GB Class 20 Neutral Silicone Sealant
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Product Description
- 产品描述
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WHY THIS PRODUCT
Key Features & Benefits
01GB/T 14683 Class 20 compliant±20% joint movement capability — meets the standard grade for general construction joint sealing.02Reliable weather resistanceUV stable and durable across extended outdoor exposure.03Broad substrate compatibilityAdheres to metals, glass, ceramics, concrete, and most plastics — non-corrosive neutral chemistry.04Routine façade readyTrusted choice for window, door, and exterior perimeter sealing on standard projects.USE CASESTypical Applications
General Construction JointsStandard-grade sealing for everyday building joints.Window & Door PerimetersReliable weatherproofing around frames and openings.Routine Exterior FaçadesDay-to-day exterior sealing on conventional buildings.ABOUT THIS PRODUCTProduct Overview
A one-component neutral-cure silicone sealant compliant with GB/T 14683 Class 20, delivering ±20% joint movement capability along with reliable weather resistance, UV stability, and substrate compatibility. The non-corrosive formulation adheres to metals, glass, ceramics, concrete, and most plastics — making it well-suited for general construction joint sealing, window and door perimeter sealing, and routine exterior facade applications.
PRIVATE LABEL READYOEM / ODM Service
From formulation tweaks to multi-language packaging — Tenflo handles every step of bringing this product to market under your brand. Below are the standard order parameters; everything is negotiable for established partnerships.
Minimum Order Quantity • Sealant products: 50 cartons (approx. 1,000 sausages or 1,200 cartridges)• Custom packaging (labels / cartons / shrink film, etc.): 1,000 cartonsFirst orders can start from 50 cartons. Custom packaging is produced in a single 1,000-carton run, with the balance held in reserve for the customer's future orders — no repeat tooling or setup fees on reorders.Sample Lead Time 7-10 working days Mass Production Lead Time 25-30 days Available Packaging 300ml cartridge · 590ml sausage Available Colors White, Black, Grey, Off-white (custom colors available with tinting fee) Also included: Custom formulation development · Competitor sample matching (15 working days) · Labeling & documentation support for export markets — including GHS pictograms, multi-language labels, VOC declarations, and SDS in target languages. Specific market certifications (CE, REACH, LEED, etc.) can be arranged through accredited third-party testing partners on request.MANUFACTURING PARTNERWhy Manufacture With Tenflo
20+Years of Sealant Manufacturing30,000 m²Modern Production Facility12Automated Production Lines50,000 MTAnnual Capacity±0.1%Formula Accuracy50+ / 30+Brands Served / RegionsCertifications: ISO 9001:2015 · ISO 14001:2015 · ISO 45001:2018 — triple-certified quality, environmental, and occupational safety management. Located in Jiujiang National Organosilicon Industrial Park, Jiangxi Province, China.
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