About Us

Shandong Junliang New Materials Co., Ltd. is a manufacturer of silicone sealant, nail-free adhesive and polyurethane auto glass sealant. We produce in our own factory, adjust formulas for different climates and substrates, and support OEM and private label for distributors.


We supply small trial orders and full containers, with MSDS, TDS, batch COA and export documents ready for your market.


EN 15651-1/2 attestation available. Certificate No. M.2024.206.C107298, valid until 24 September 2029. Verify at udem.com.tr.

img

High grade door and window sealant

Our company specializes in providing cutting-edge products with anti-aging properties, high temperature resistance, and no corrosion. We prioritize environmental protection and ensure our products are tasteless for a premium user experience.

Special silicone for high-grade glass curtain wall engineering

This high-grade silicone is designed for glass curtain walls and high-rise buildings to ensure construction safety. Its specialized formula reduces the risk of safety accidents, providing a reliable solution for secure building projects.

Product Feature:

1. Single component, easy to use, good extrudability and thixotropy in the temperature range of 4°C ~ 40°C, can be applied

directly by using a glue gun;

2. After curing, it will not become brittle, harden or crack at low temperatures of -30°C. It will not soften or degrade at high

temperatures, but will shrink to a certain extent and increase in hardness;

3. Excellent weathering resistance, aging, UV, ozone and water resistance;

4. Excellent resistance to high and low temperatures, will not become brittle, hardened or cracked at -30°C after curing, and

will not become soft and degraded at high temperatures, but there is a certain shrinkage, and the hardness has increased;

5. Good adhesion, forming a strong seal with most building materials when cured without the need for a primer;

6. Good compatibility with other neutral silicone adhesives.

Main Application:

1. All kinds of doors and windows installation, stone caulking sealing;

2. Various small aluminium panels and glass walls;

3. Kitchen and bathroom installation;

4. Caulking and sealing of indoor metal structure projects;

5. Other uses tested and applicable.

How to use:

1. Before construction, a test of the adhesion of the sealant to the substrate should be carried out to confirm the suitability

of the product.

2. The substrate should be thoroughly cleaned with solvent or suitable cleaning agent, kept dry and glued within 30 minutes

after cleaning.

3. When gluing, ensure that the gap is completely filled, so that the gluing layer is dense and in close contact with the

surface of the substrate, and the gluing gap should be repaired within 5 minutes after gluing.

4. Suitable application temperature range 5°C to 40°C.

Warnings:

1. Use in a well-ventilated environment.

2. Use solvents in accordance with the appropriate safety regulations.

3. Keep the product out of the reach of children.

4. If uncured sealant melts your eyes, wash them immediately with water or seek medical attention. 

Leave your information and we will contact you.
WhatsApp
WhatsApp