Fast-Curing Multipurpose Household & Light Construction Foam

Basic Properties

Place of Origin: China

Brand Name: BILIN

Certification: CE,ISO,SGS,SGR

Model Number: A3

Trading Properties

Minimum Order Quantity: 6000pcs for BILIN brand, 15600pcs for customer brand

Price: Negotiation

Payment Terms: L/C,T/T

Supply Ability: 50000000pieces per year

Multi Purpose Polyurethane Foam

Specifications

Other Name:	Polyurethane Foam	CAS No.::	7085-85-0
MF::	Mixture	EINECS No.::	230-391-5
Yield:	45L	Density:	22 Kg/m³
Shrink:	None	Expansion multiple:	40 Times
Insulation Factor:	<40Mw/m·k	Surface drying time:	10 Minutes
Cutting time:	40 Minutes-60 Minutes	Application temperature:	5℃-40℃
Temperature range:	-40℃-+90 Degrees Celsius	Shelf life:	18 Months
Color:	Off White	Type:	One Component
Packing:	12 Pieces/carton	Usage way:	Gun And Straw
Volume:	300ml 500ml 750ml	Storage:	Store At 25℃ Or Below
CAS No.:	7085-85-0	MF:	Mixture
EINECS No.:	230-391-5	Water Absorption:	1% Vol.
High Light:	A3 polyurethane foam multi-purpose , multi-purpose PU foam with warranty , BILIN A3 foam for insulation

Product Description

Description:

This is a fast-curing, all-season multipurpose polyurethane foam optimized for residential window/door installation, interior decoration, and light-duty bonding tasks. It provides reliable adhesion to common household substrates such as wood, galvanized steel, plastic, glass, and composite panels, with a moderate expansion rate that prevents frame deformation during curing. Formulated with a low-odor, eco-friendly formula, it is safe for indoor use and compatible with subsequent painting, plastering, and decorating processes. Designed for both professional contractors and DIY enthusiasts, it balances ease of use with consistent performance for small-scale construction and renovation projects.

Features & Benefits:

Closed cell structure: Low water absorption, good stability for indoor applications
Effective waterproof effect: Seals window sills and door frames to prevent rainwater leakage
Easy application: Compatible with manual foam guns and disposable straw applicators
Fast curing: Tack-free in 5 minutes, enabling immediate trimming and finishing
Lightweight sound & thermal insulation: Reduces indoor noise and improves energy efficiency of homes
Excellent adhesion to household materials: Bonds tightly with wood, plastic, and glass
Minimal shrinkage: Avoids gaps caused by foam contraction
Paintable & sandable: Can be finished with paint, putty, or wallpaper for a seamless appearance

Application:

Residential window and door frame installation and sealing
Filling gaps between skirting boards, wall panels, and ceilings
Sealing air conditioning and ventilation pipe penetrations
Bonding lightweight insulation panels for interior walls
DIY furniture gap filling and fixing of decorative accessories
Soundproofing treatment for indoor partition walls
Sealing gaps around kitchen and bathroom fixtures