Grip-Lok® MW Plate - 250 Count｜ Kitchen & Dining Supplies

The Grip-Lok MW Plate is a versatile mineral wool attachment solution designed to securely fasten mineral wool insulation to virtually any substrate, including wood, metal, and concrete.
It accommodates mineral wool thicknesses up to 5 inches, making it ideal for a wide range of exterior insulation and building envelope applications.
Designed for flexibility and long-lasting performance, the Grip-Lok MW Plate can be installed by shooting, screwing, or nailing with the appropriate fastener and tool. Its mill galvanized finish helps resist corrosion, while the curled side design provides added rigidity and eliminates sharp edges. Unlike adhesive stick pins, the Grip-Lok MW Plate provides a permanent attachment solution. *Patented and/or Patent Pending.
Key Features

Secures mineral wool insulation up to 5 inches thick.
Suitable for attachment to wood, metal, and masonry substrates.
Can be installed by shooting, screwing, or nailing.
Mill galvanized finish helps prevent corrosion.
Provides permanent attachment unlike adhesive stick pins.
Curled sides provide added rigidity.
Rounded edges help eliminate sharp edges.
Designed for mineral wool attachment to virtually any substrate.
*Patented and/or Patent Pending.

Common Applications

Mineral wool insulation attachment.
Exterior wall insulation systems.
Continuous insulation installations.
Commercial construction.
Residential construction.
Wood framing.
Metal framing.
Masonry and concrete wall applications.
Building envelope systems.

Ideal For

Mineral wool insulation installations.
Exterior insulation projects.
Commercial building envelopes.
Residential wall assemblies.
Contractors requiring a permanent insulation attachment solution.

Key Benefits
Permanent Attachment
Provides a durable mechanical fastening solution that offers long-term performance compared to adhesive stick pins.
Versatile Installation
Compatible with wood, metal, masonry, and concrete substrates and can be installed using multiple fastening methods.
Corrosion Resistance
The mill galvanized finish helps protect against corrosion for reliable performance in demanding environments.
Safe & Durable Design
Curled sides improve rigidity while reducing sharp edges for easier and safer handling during installation.
Product Information

Property
Description

Brand
Grip-Lok

Product Type
Mineral wool attachment plate

Application
Mineral wool attachment to any substrate

Compatible Insulation
Mineral wool

Maximum Insulation Thickness
Up to 5 inches

Compatible Substrates
Wood, metal, masonry, and concrete

Installation Methods
Shoot in, screw in, or nail in with appropriate fastener and tool

Finish
Mill galvanized

Corrosion Resistance
Yes

Special Design
Curled sides for rigidity and reduced sharp edges

Patent Status
*Patented and/or Patent Pending

Frequently Asked Questions (FAQ)
Q1. What is the Grip-Lok MW Plate used for?The Grip-Lok MW Plate is used to securely attach mineral wool insulation to wood, metal, masonry, and concrete substrates.
Q2. What insulation thickness can it support?It is designed to secure mineral wool insulation up to 5 inches thick.
Q3. How is the Grip-Lok MW Plate installed?It can be installed by shooting, screwing, or nailing with the appropriate fastener and installation tool.
Q4. What makes the Grip-Lok MW Plate different from adhesive stick pins?Unlike adhesive stick pins, it provides a permanent mechanical attachment for mineral wool insulation.
Q5. Is the Grip-Lok MW Plate corrosion resistant?Yes. It features a mill galvanized finish that helps protect against corrosion for long-lasting performance.
Brand:TruFastSKU:GLMW-250Tags:Concrete Supplies, Miscellaneous Supplies