Address：No. 303 West Transit Road, Boshan District, Zibo City, Shandong Province, China

Fire Proof B1 Thermal & Acoustic Insulation Fire Rated PU Spray Foam for Gap Filling, Sealing on Windows, Walls, Joints & Pipes

Basic Information
Place of Origin: Shandong, China
Brand Name: Useal
Item NO.: B1 Fired Rated
Quality Grade: Fire retardant spray pu foam sealant

MOQ: No minimum order quantity

Price: Negotiable

Delivery Time: 20-25 days

Payment: TT, L/C

Supply Ability: 1000000 pcs/ month

Classification：

PU Foam

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Description

Useal B1 Fire Rated PU foam is a high quality heat and sound insulation product for buildings and houses. Provides a unique, monolithic thermal insulation application without junctures, seams and gaps. An innovative alternative to traditional building insulation methods such as polystyrene heat insulation boards, glass wool and rock wool. Single-component product used with an applicator gun. It does not contain any propellant gases which are harmful to the ozone layer.

Main Specifications

Chemical Basis	Polyurethane
Consistency	Stable foam
Curing System	Moisture cure
Tack-Free Time	5-15 minutes
Curing Time	4-6 hours
Cellular Structure	80- 90% closed cells
Fire Class	B1
Compressive Strength(kPa)	>180
Tensile Strength(kPa)	>30(10%)
Adhesive Strength(kPa)	>120
Temperature Resistance	-40℃~+80℃
Application Temperature	-10℃~+35℃

Properities

● Excellent adhesion to all kind of building materials;

● Can be applied easily to uneven, hard to reach surfaces where it is not possible to use traditional insulation materials;

● Excellent thermal insulation value (0.025 W/(m.K);

● Elimination of thermal bridges.

● Elimination of the dew point, (*)Yield up to 3m² with 1.5cm thickness for one layer if applied from a distance of ~40cm with normal application speed;

● No need to use mechanical fastening elements after use;

● Over paintable.

Application

● Roofs, attics, facades, foundations, basements, floors, interior walls, inter-floor overlappings, interior partitions, ceilings and cellars;

● Structural elements of buildings, balcony, loggia, doors, window slopes, pipes, canals and tank kind round surfaces, uneven and rough all surfaces;

● Car body and car trailers, boats, yachts, vessels and all kind of sea vehicles.

Related ProductsStorage and Shelf Lifel

12 months if stored properly.

Packing

750ml/ 900g, 500ml/ 600g, 300ml/ 300g, as required.

Enterprise Strength

We're specialized in matte glossy primerless odorless black 600ml sausage sachet caulking automotive automobile auto car bus window glass PU polyurethane urethane autoglass windshield windscreen wind screen glazing adhesive sealant glue mastic for transportation, waterproof exterior construction chemicals building materials sellador de poliuretano polyurea grey gray high low modulus expansion joint sealant sausages paintable for concrete, aluminum, high strength 290 ml 300 ml OEM industrial indoor outdoor hybrid ms silane terminated modified polymer polyether adhesive glue sealant in drums, rail adhesivo, silicone sealant, PU foam, acrylic sealant, PVC sealant and cordless pneumatic adhesive caulking applicator gun etc..

Our products mainly use in aftermarket auto glass replacement, multi-use flexible low voc elastic structural building and construction bonding and repairing, marine strong adhesion, bamboo plank laminate engineered wood wooden hardwood parquet board timber flooring floor, all purpose fix all MS high tack instant grab, industrial welding caulking, rail transportation, containers, related machinery equipment, solar power new energy and other fields.

Qualification Certificate

1. We're the only original factory in China owning Sika gel sikaflex fix multiseal formula for rubber sealant polyurethane. We also have multinational products equivalent to Bostik, Wacker.

2. Our company has passed the ISO 9001:2015 Quality Management System Certification, ISO 14001:2015 Environmental Management System Certification and IATF 16949:2016 Certification.

3. Our products have obtained CE, REACH certificate and Intertek test.

Customer Feedback

Products are exported to all over the world, and trusted by customers. With the increase of import and export business, we established a subsidiary company Shandong Yunrun New Material Technology Co., Ltd in 2024. specializing in overseas import and export business.

Packaging & Shipping

Our company has advanced experimental and testing rooms; independent research and development and testing capabilities; two automated production lines and key production equipment imported from Italy to ensure stable product quality. With strong technical supports, we both have world class products comparable to Sika, Henkel and Bostik, also cost-effective products suitable for the public. Our production is flexible and fast, which can not only meet large orders, but also accept small quantities and special customized small batch orders.