XtraFoam™ MB - Multi-Bond Adhesive Foam

Identification & Functionality

Chemical Family

Polyurethanes (PU)

Product Type

Foam

Technologies

Ready-to-Use Products

Product Families

Ready-to-Use Products — Foams

Features & Benefits

Ready-to-Use Product Features

Durable,

Good Bonding Strength,

Low Thermal Expansion

Features

• Excellent adhesion to various substrates
• For professional gun applications
• Cold temperature application
• Low expansion formula
• Low post expansion
• Excellent stability
• High bond

Applications & Uses

Markets

Automotive & Transportation,

Building & Construction

Applications

Automotive & Transportation — Bonding & Assembly

Transportation Assembly

Building & Construction — Building Envelope & Roofing

EIFS & Insulation

Application Method

Gun

Compatible Substrates & Surfaces

Brick,

Concrete,

Granite,

Marble,

Metal,

Wood

Product End Uses

Fasteners,

Floor,

Seam Sealing,

Wall Panels

Uses

XtraFoam™ MB can be used for a variety of applications including, but not limited to, fixing & sealing building materials, countertop applications, fastener applications, subfloor, drywall, panels.

Direction for Use

• Type : ALL substrates except PE and PP. State of Surface: clean, free of dust and grease.
• Preparation : Moistening of the surfaces improves adhesion, curing, and denser cellular structure. Follow directions on attaching Foam Gun Applicator. For excellent adhesion, do not allow more than 8 minutes to elapse between applying adhesive and attaching substrate. Longer than eight minutes 'open time' will negatively affect adhesion. After following instructions for set-up, the dispensing gun is ready to use. For best results, use in temperatures between 60 - 100°F. For better results, spray mist into cavity prior to applying foam.

Properties

Physico-Chemical Properties

	Value	Units	Test Method / Conditions
R-Value	4.25	psi	ASTM C518
Service Temperature	230.0	°F	—
Coverage	219.0	ft	—
Core Density	1.25 - 1.70	lbs./ft³	—
Curing Rate (for a ½" bead)	30.0	minutes	—
Take Free (for a ½" Bead)	8 - 10	minutes	—
Pressure Build	0.15 - 1.20	psi	—

Safety & Health

Health and Safety Recommendations

Apply the standard industrial hygiene techniques. Wear gloves and safety goggles. Remove cured foam by mechanical means only, never burn away

Packaging & Availability

Packaging Type

Cans

Packaging

Aerosol cans

Storage & Handling

Shelf Life

12 Months

Storage

Material must be stored upright when not in use. 12 months in unopened packaging in a cool and dry storage place at temperatures of 75°F.