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

Fire Rated Silicone Sealant Fireproof Single Component High Temperature and Smoke Passage Resistant

Basic Information
Place of Origin: China
Brand Name: Useal
Model Number: 7650
Main Raw Material: Silicone
Usage: Fire proof

MOQ: No minimum order quantity

Price: Negotiable

Delivery Time: 20-25 days

Payment: TT, L/C

Supply Ability: 1000000 pcs/ month

Classification：

Construction Market

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Description

High Heat Mortar Fire Stop Caulk

Useal 7650 is single component, neutral cure, silicone fire stopping sealant classified for sealing fire-rated service penetrations and construction joints in horizontal and vertical fire separations.

A based firestop sealant that provides maximum movement in fire-rated joints, and seals through-penetration applications in fire-rated joints, and seals through-penetration applications Easy to use one part, neutral curing, fire rated Sealant.

Product Features

● Single component, easy to use, in 4℃ ~ 40℃ has good extrudability and thixotropy;

● Ketone oxime type, neutral curing, non corrosive;

● Glass, aluminum, stainless steel and other commonly used building materials have good adhesion;The flame retardant level reaches FV0;

● Excellent weathering resistance, uv resistance, ozone resistance, water resistance;

● High and low temperature resistance performance is excellent, after curing at -50℃ constant brittle, hardening or cracking, at 150℃ constant soft, degradation, maintain good strength and elasticity.

Applications

● Used for internal and external applications;

● High temperature resistant bond and insulation seal for electronic and electrical industry,heating equipment and lighting equipment, car lamp manufacturing etc.;

● Sanitary&kitchen ceramic gaps sealing;

● For bonding of variety of aluminum plate curtain and aluminum composite panel etc;

● Residential decoration filling and sealing, frame and floor filling;

● For the joint sealing of concrete, plastic, copper, lead and zinc metal, coated glass and mirror;

● For installation of different kinds of aluminum/ plastic doors & windows;

● Residential window and door glazing and sealing.

Storage and Shelf Life

● Store in a dry environment below 27 ℃;

● 12 months from the date of production.

Color

● Transparent, white, black, grey or as required.

Packing

● 260ml/ 280ml/ 300ml/ cartridge, 24 Pcs /cartons;

● 590ml/ Sausage, 20pcs/ carton;

● 200L/ Drum.

Enterprise Strength

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.

Qualification Certificate

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.

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.