Description

YHFoam-143 polyurethane foam sealant is mainly suitable for the installation, fixation and sealing of high-grade wooden doors and windows, aluminum plastic windows, aluminum alloy window frames and various types of pipes. It is designed with the prefoaming technology and is free of harmful substances such as Freon and formaldehyde. It has the advantages of fast curing, good elasticity, extrusion resistance, good adhesion and no embrittlement at low temperature.

Specifications

**Packing and Specifications**
Item	Description
Composition	Polyurethane Foam Sealant
Product Color	White, black, gray, transparent
Packaging	300 ml Cartridge, 24 per box 590 ml sausage, 20 per box

Application Instructions

Normal construction temperature: +5°C~+35°C (optimal operating temperature: +15°C~+25°C); Temperature resistance range of the cured foam: -30°C ~ +80°C; the product is harmless to human body after curing; The foam is not sticky within 10 minutes after spraying, and can be cut within 40-60 minutes (measured at 25°C and 50% relative humidity); The foam adheres to surfaces of most materials, excluding Teflon and silicone.

Features & Benefits

· Extended length in linear meters

· High bonding strength

· High foaming

· Shrinkage resistance

Scope of Application

· Mainly suitable for the installation, fixation and sealing of high-grade wooden doors and windows, aluminum plastic windows, aluminum alloy window frames and various types of pipes

FAQ

Q1: What is included in our residential construction retail products for overseas markets?

"Our product range comprises five core systems: 1. Residential Waterproof and Moisture Protection System 2. Tile & Stone Installation System 3. Wall Mold-Resistant Coating System 4. Sealant and Adhesive System 5. Whole-House Seam Management System"
Q2: Do the products comply with relevant standards (e.g., ASTM, EN, ISO)?

Do the products comply with relevant standards (e.g., ASTM, EN, ISO)?
Q3: Are these safe for the environment and human health?

Our products have earned international environmental certifications, including EC1PLUS and French A+, and feature odorless, ultra-low VOC formulations, thus ensuring no harm to human health or the environment.
Q4: Can you provide a free sample for the test?

Yes, absolutely. You can contact your local sales representative to request samples or swatches for product performance testing or color selection. Additionally, we periodically hold product showcase events where a variety of items are displayed. Be sure to stay updated for the latest information.
Q5: What are shelf-life and warranty terms?

12 months from the date of production when stored properly and unopened.