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FNS-62 Neutral silicone sealant

Features & Benefits

  1. Single-component, neutral curing
  2. Has excellent adhesion properties for a variety of building materials
  3. Excellent resistance to ultraviolet rays, heat, moisture and ozone.
  4. It has excellent resistance to extreme temperatures, and its performance remains unaffected within the temperature range of -50℃ to +150℃.
  5. It has excellent untreated adhesion properties to various substrates.

Applications

High-end doors and windows, as well as simple curtain walls, for weather resistance and waterproof sealing.

Typical Properties

The operating conditions are 23 ± 2℃, relative humidity 50 ± 5%, and the test results are as follows:

Test Method Property Unit Standard Result
GB/T 13477 (ISO 7390) Sagging mm ≤3 0
GB/T 13477 (ISO 8394) Extrusion Rate ml/min. ≥150 418
GB/T 13477 (ASTM D 2377) Tack-free Time h ≤3 0.7
GB/T 13477 (ISO 7389) Elastic Recovery % ≥80 90
GB/T 13477 (ISO 7389) Mass Loss % ≤8 3
GB 16776 (ISO 10563) Tensile Modulus MPa >0.4 0.8
GB/T 13477 (ISO 8339) Movement Capability % ≥25 ≥25
GB/T 13477 (ISO 11600) Adhesion at Maintained Extension / No failure No failure
JC/T 485 Adhesion after UV Exposure / No failure No failure
GB/T 13477 (ISO 8340) Adhesion after Heat Conditioning and Resistance to Compression / No failure No failure
GB/T 13477 (ISO 10560) Adhesion after Immersion in Water / No failure No failure

 

Color

traditional color: clear,black, white, gray.Colors can be customized according to actual needs.

Why Choose Finos

Independent Laborary

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58 Processing Quality Control

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Advanced Technology

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Custom Solution

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Get Free Tailored Sealing Quote in 24 Hours!

Fill out the form now to receive a custom quote for your project or business. You’ll get a reply within 24 hours!

Request a Quote