Struggling to find a reliable mineral wool insulation supplier? You’re not alone—choosing the right manufacturer can mean the difference between a flawless project and costly delays. With so many options out there, it’s tough to know who truly delivers on quality, price, and service. Imagine saving time, money, and hassle by partnering with a trusted factory that ensures every order arrives on spec and on schedule. Ready to discover the top mineral wool insulation wholesalers for your next big project?

Let’s dive in!

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Wholesale Mineral Wool Batt Insulation Suppliers | IDI

Product Details:
IDI offers wholesale mineral wool batt insulation as well as various insulation accessories including adhesives, sealants, tapes, baffles, vent chutes, can foam kits, coatings, fabrics, facings, fasteners, firestop products, and insulation tools.

Application Scenarios:
– Thermal and acoustic insulation in buildings (implied for mineral wool batts)
– Use in residential and commercial construction projects
– Fire-stopping and sealing applications with firestop accessories

Pros:
– Diverse range of insulation accessories to support various installation needs
– Availability of related products such as adhesives, sealants, tapes, firestop

Cons:
– Customer accounts may be blocked from placing orders

Insulation & Building Material Wholesale Distributor | SPI

Product Details:
SPI is a wholesale distributor specializing in insulation and building materials, offering a wide range of products including building insulation (batt, roll, foam board, spray foam, blown-in, metal building insulation) and mechanical insulation (aerogel, calcium silicate, corrosion under insulation components, elastomeric insulation).

Technical Parameters:
– Various insulation types: batt (faced, unfaced), roll, foam board (XPS,
– Mechanical insulation options: aerogel (with subtypes like Cryogel, Pyrogel),
– Availability of insulation accessories including netting, vapor barriers/retarde

Application Scenarios:
– Commercial and residential building insulation projects (walls, attics, roofing
– Industrial and mechanical insulation for pipes, equipment, and facilities
– New construction and retrofit energy efficiency upgrades.

Pros:
– Comprehensive product range suitable for various applications (building and
– Availability of specialized insulation types and accessories (e.g., aerogels,

Cons:
– No detailed technical specifications or performance data (such as R-values or
– No explicit information on installation services, warranties, or manufacturer

Wholesale Mineral Wool Insulation Supplier | Request A Quote

Product Details:
Wholesale supplier of mineral wool batt and blanket insulation, primarily from Johns Manville (JM). Offers extensive inventory for residential, commercial, and agricultural applications, as well as spray foam, rigid, and cellulose insulation and related equipment.

Technical Parameters:
– Mineral wool insulation available in different densities for varying R-values
– Non-combustible, high-density fiber composition
– Provides soundproofing and fire resistance
– Mold resistant insulation material

Application Scenarios:
– Residential homes for wall, ceiling, and floor insulation
– Commercial buildings requiring fire and sound control
– Agricultural buildings needing robust insulation
– Applications where timely delivery and large inventory are critical

Pros:
– Delays the spread of fire due to non-combustible properties
– Reduces noise transmission between rooms
– Resistant to mold growth
– Large inventory and reliable on-time delivery

Cons:
– Specific R-values and technical data must be referenced from external data
– No mention of compatibility with all insulation systems or substrates

ThermaFiber Mineral Wool Insulation – Owens Corning

Product Details:
Thermafiber mineral wool insulation products for commercial buildings, providing fire protection, thermal and acoustic control.

Technical Parameters:
– Non-combustible with high melting point (over 2,000°F, 1,093°C)
– Sound-absorbing qualities (excellent acoustic performance)
– Moisture- and mold-resistant properties
– Available in a range of densities and sizes

Application Scenarios:
– Fireproofing of commercial building perimeter fire containment systems
– Thermal and acoustic insulation for walls, floors, and ceilings in commercial
– Curtain wall and fire barrier applications
– Mechanical, industrial, and OEM uses requiring fire-resistant insulation

Pros:
– Outstanding fire resistance and protection ratings
– Improves energy efficiency and noise reduction
– Moisture- and mold-resistant for enhanced durability
– Contributes to LEED and other green building certifications

Cons:
– Heavier weight compared to some other insulation types
– Can produce dust/fibers during installation if not handled properly

Mineral Wool Insulation – Insulation Supplies – Service Partners

Product Details:
Mineral Wool Insulation supplied by Service Partners is available in multiple forms, including batt, blow-in, and board. These materials are used for construction and insulation projects to provide thermal and acoustic performance. The company offers a range of other insulation types as well as accessories and installation supplies.

Technical Parameters:
– Available formats: batt, blow-in, and board
– Suitable for use in walls, roofs, ceilings, and industrial applications

Application Scenarios:
– Thermal insulation for residential, commercial, and industrial buildings
– Acoustic (soundproofing) applications in walls and ceilings

Pros:
– Variety of formats to fit multiple applications
– High thermal and sound insulation properties

Cons:
– May require additional handling or safety measures during installation
– Details on product R-values or fire resistance not provided

Insulation – L&W Supply

Product Details:
LW Supply offers a wide range of insulation products for commercial and residential construction, including fiberglass batt, rigid foam boards, mineral wool, and spray foam insulation. They supply materials from leading brands and offer solutions for thermal, acoustic, and fire-resistant requirements.

Technical Parameters:
– Available in various R-values and thicknesses for thermal performance
– Can meet fire resistance and sound attenuation standards
– Products include batts, rolls, boards, and spray-applied forms
– Suitable for both new builds and retrofit projects

Application Scenarios:
– Thermal insulation for exterior and interior walls
– Sound control in floors, ceilings, and partitions
– Fire-rated assemblies in commercial buildings
– Moisture-resistant solutions for attics and basements

Pros:
– Comprehensive product selection for diverse insulation needs
– Solutions improve energy efficiency and occupant comfort
– Materials sourced from trusted, industry-leading manufacturers
– Supports both residential and commercial construction

Cons:
– Product performance depends on correct installation
– Some solutions may require specialized contractors or equipment
– May involve additional costs for high-performance or specialty products

PowerWool Rigid Mineral Wool Insulation | Exceptional Fire-Resistance …

Product Details:
PowerWool offers a range of rigid and semi-rigid mineral wool insulation boards designed for enhanced fire resistance, vapour permeability, and greater compression strength. Key products include RigiBoard 80, RigiBoard ONE, RigiBoard Pro MAX, CavityBoard, CurtainBoard, CurtainBoard 80, and the upcoming RigiTop for roofing applications. Products are evaluated by CCMC and approved for use in Canada and the USA.

Technical Parameters:
– Compression resistance: more rigid than leading competitive products for
– Thermal performance: R-value of 4 per inch (R-4/inch)
– Vapour permeability: more permeable than most ‘breathable’ housewraps for
– Available in multiple densities and thicknesses (varies by product line)

Application Scenarios:
– Wood-framed exterior walls requiring rigid insulation
– Sound abatement applications
– Curtain wall insulation for commercial or high-rise buildings
– Emerging low-slope roofing applications (RigiTop, coming soon)

Pros:
– Exceptional fire resistance and safety compliance (CCMC evaluated, Canada/USA
– High compression strength ensures straighter installed walls
– Superior vapour permeability promotes wall drying and reduces moisture risk
– R-4 per inch helps meet stringent energy and passive house code requirements

Cons:
– Limited information on pricing and availability for all product variants
– Some specialized products (e.g., RigiTop for roofing) are not yet available

Mineral Wool Insulation | Shop insulation from trusted brands such as …

Product Details:
Mineral wool insulation products offered in various forms such as batts, boards, and loose-fill, designed for thermal and acoustic insulation in residential, commercial, and industrial settings. Examples include Rockwool Comfortbatt, Thermafiber products, and Stone Wool Insulation Board.

Technical Parameters:
– Excellent thermal resistance (R-values commonly ranging from R-4.0 to R-4.3 per
– Non-combustible with high fire resistance, able to withstand temperatures above
– Moisture-resistant and does not promote mold growth.
– Available in multiple sizes and thicknesses to suit walls, floors, ceilings,

Application Scenarios:
– Exterior and interior wall cavities for soundproofing and thermal insulation.
– Fire-rated assemblies in commercial and residential buildings.
– Attics, floors, and ceilings for improved thermal performance.
– Industrial pipelines and equipment for fire and thermal protection.

Pros:
– Superior fire resistance due to non-combustible material.
– Excellent sound absorption and noise reduction capabilities.
– Resistant to moisture, mold, and mildew.
– Environmentally friendly, often made from recycled materials.

Cons:
– Typically higher cost compared to fiberglass insulation.
– May require protective equipment during installation due to fibers causing skin

Wholesale Insulation – Trusted Construction Suppliers

Product Details:
Taiga Building Products offers a range of insulation products including fiberglass batt insulation, rigid foam board insulation, and spray foam solutions intended for residential and commercial use.

Technical Parameters:
– Available in various R-values tailored for different thermal resistance
– Offered in standard sizes and thicknesses suitable for most wall, attic, and
– Fire resistance and moisture control features available on some products
– Compliant with Canadian National Building Code standards

Application Scenarios:
– Wall and ceiling cavities in new construction residential homes
– Retrofitting insulation in commercial buildings
– Attic and basement insulation upgrades
– Providing vapor and moisture barriers in humid environments

Pros:
– Improves energy efficiency and reduces heating/cooling costs
– Easy installation for standard framing applications
– Supports indoor comfort by regulating temperature and noise
– Meets Canadian building codes for safety and performance

Cons:
– Some products may require professional installation or protective equipment
– Rigid foam products can be more expensive than traditional batt insulation
– Spray foam options may have higher VOC emissions if not properly ventilated

Rock & Mineral Wool Insulation Suppliers – Thomasnet

Product Details:
Rock and mineral wool insulation products offered by US-based suppliers, including loose, batt, blanket, block, board, and preformed pipe insulation formats suitable for various thermal and acoustical applications.

Technical Parameters:
– Available in plain and vapor barrier jacketed, non-combustible, fire-resistant,
– Insulation thickness ranges, standard and custom sizes available
– Service temperature up to 1200°F (649°C) depending on product
– Complies with ASTM and other industry standards

Application Scenarios:
– Thermal and acoustic insulation for industrial, commercial, and OEM applications
– Pipe, tank, vessel, equipment, and duct insulation
– Building envelope, partition walls, and roof insulation
– Fireproofing and high-temperature environments

Pros:
– Excellent fire resistance and non-combustible properties
– High temperature performance and thermal efficiency
– Effective sound absorption and acoustical control
– Resistant to corrosion, moisture, and mildew

Cons:
– Mineral wool can be more expensive compared to some other insulation materials
– Fibrous nature may require protective handling to avoid skin irritation

Comparison Table

Company	Product Details	Pros	Cons	Website
Wholesale Mineral Wool Batt Insulation Suppliers	IDI	IDI offers wholesale mineral wool batt insulation as well as various insulation	Diverse range of insulation accessories to support various installation	Customer accounts may be blocked from placing orders
Insulation & Building Material Wholesale Distributor	SPI	SPI is a wholesale distributor specializing in insulation and building	Comprehensive product range suitable for various applications (building and	No detailed technical specifications or performance data (such as R-values or
Wholesale Mineral Wool Insulation Supplier	Request A Quote	Wholesale supplier of mineral wool batt and blanket insulation, primarily from	Delays the spread of fire due to non-combustible properties Reduces noise	Specific R-values and technical data must be referenced from external data
ThermaFiber Mineral Wool Insulation – Owens Corning	Thermafiber mineral wool insulation products for commercial buildings,	Outstanding fire resistance and protection ratings Improves energy efficiency	Heavier weight compared to some other insulation types Can produce dust/fibers	www.owenscorning.com
Mineral Wool Insulation – Insulation Supplies – Service Partners	Mineral Wool Insulation supplied by Service Partners is available in multiple	Variety of formats to fit multiple applications High thermal and sound	May require additional handling or safety measures during installation Details	www.service-partners.com
Insulation – L&W Supply	LW Supply offers a wide range of insulation products for commercial and	Comprehensive product selection for diverse insulation needs Solutions improve	Product performance depends on correct installation Some solutions may require	lwsupply.com
PowerWool Rigid Mineral Wool Insulation	Exceptional Fire-Resistance …	PowerWool offers a range of rigid and semi-rigid mineral wool insulation boards	Exceptional fire resistance and safety compliance (CCMC evaluated, Canada/USA	Limited information on pricing and availability for all product variants Some
Mineral Wool Insulation	Shop insulation from trusted brands such as …	Mineral wool insulation products offered in various forms such as batts, boards	Superior fire resistance due to non-combustible material. Excellent sound	Typically higher cost compared to fiberglass insulation. May require protective
Wholesale Insulation – Trusted Construction Suppliers	Taiga Building Products offers a range of insulation products including	Improves energy efficiency and reduces heating/cooling costs Easy installation	Some products may require professional installation or protective	www.taigabuilding.com
Rock & Mineral Wool Insulation Suppliers – Thomasnet	Rock and mineral wool insulation products offered by US-based suppliers,	Excellent fire resistance and non-combustible properties High temperature	Mineral wool can be more expensive compared to some other insulation	www.thomasnet.com

Frequently Asked Questions (FAQs)

What factors should I consider when choosing a mineral wool insulation manufacturer?
Look for manufacturers with reputable certifications, consistent product quality, strong customer reviews, and reliable delivery times. Also, consider their product range, customization options, compliance with safety standards, and their willingness to provide samples or technical support.

How do I verify the quality of a mineral wool insulation supplier’s products?
Request certification documents (like ISO or CE), product test reports, and samples for physical inspection. Reading past customer reviews or requesting a reference can also help you gauge the reliability and quality of their insulation products.

Can I get customized mineral wool insulation products from wholesalers?
Yes, many manufacturers offer customization in terms of size, thickness, density, and facings. Discuss your specific requirements early in the inquiry process to ensure the factory can accommodate your needs and provide a suitable solution.

What is the typical minimum order quantity (MOQ) from mineral wool wholesalers or factories?
MOQs vary by manufacturer. Some may require a full container load, while others are flexible with smaller quantities, especially for first-time buyers or sample orders. It’s best to clarify before negotiating price or shipment terms.

How can I ensure timely delivery and reliable after-sales support from my supplier?
Choose suppliers with positive delivery records and clear communication. Ask about lead times, shipping methods, and after-sales services like technical assistance or complaint resolution. Clear contracts and regular updates help keep everything on track.