B1 Thermal & Acoustic Insulation Fire Rated PU Spray Foam for Gap Filling, Sealing on Windows, Walls, Joints & Pipes
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.
| 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℃ |
● 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.
● 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.
12 months if stored properly.
750ml/ 900g, 500ml/ 600g, 300ml/ 300g, as required.
We're specialized in the production, research and development of various sealant adhesives such as polyurethane sealant, silicone sealant, PU foam, acrylic sealant, MS sealant, butyl sealant, hot melt adhesive and PVC sealant etc.. Our products have a wide range of applications, mainly used in building construction, automobile windshield industry, marine, rail transportation, containers, related machinery equipment, solar power new energy and other fields.
1. We're the only original factory in China owning Sika formula for PU sealants. 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 REACH certificate and Intertek test.
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.
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.
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B1 Thermal & Acoustic Insulation Fire Rated PU Spray Foam for Gap Filling, Sealing on Windows, Walls, Joints & Pipes
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Focused on the production and R&D of
sealants since 2009!
ADDRESS: No. 303 West Transit Road, Boshan District, Zibo City, Shandong Province, China
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