BILIN A1 Fire Resistant Polyurethane Expanding Foam 65L Yield B3 Fire Class for Construction Sealing

Price Negotiable

Price: 1.14 ~ 1.68

MOQ: 6000pcs for BILIN brand, 15600pcs for customer brand

Delivery Time: Within 20 days after deposit

Brand: BILIN

Product Description

BILIN A1 Polyurethane Expanding Foam

BILIN A1 Polyurethane Fire Resistant Expanding Foam product packaging and application examples

Premium Installation Solution

BILIN A1 Polyurethane Foam is engineered for demanding applications including solid wood doors, aluminum-plastic windows, and woodworking customization projects requiring superior installation quality.

Key Performance Features

Compatible with most substrates (excluding PP, PE, and Teflon)
Surface drying time: 10 minutes
Cutting time: 45-60 minutes
High yield capacity: 65L
Excellent soundproofing and thermal insulation properties
Superior waterproofing performance
Outstanding installation and bonding capabilities
High dimensional stability with no shrinkage or cracking

Industrial Applications

Installation of window and door frames
Filling gaps and cavities in construction
Sealing joints and openings in roofing structures
Creating soundproof barriers
Mounting and sealing window/door frames securely
Bonding insulation materials to roof constructions
Enhancing thermal insulation in refrigeration systems
Securing air conditioning units in place
Protective packaging for fragile and high-value items

Technical Specifications

Parameter	Value
Insulation Factor	<30 W/(m*K)
Cellular Structure	40-50% open cells
Tensile Adhesive Strength	>130kPa
Density	Ca. 20 kg/m³
Fire Class (DIN 4102)	B3
Compressive Strength	>120kPa
Tensile Strength	>30kPa (10%)
Adhesive Strength	>80kPa