Waterproof Sealants

Waterproof Sealants for roofs, walls, basements and joints, supplied for OEM/ODM projects with custom formulas, stable production and export support.

Self-Adhesive Weatherproof PU Pre-Compressed Expanding Foam Sealant Tape Hot Melt Activated Window Sealing Die Cut Water

$2 /rolls

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1,000 rolls
Model NO. WM-11519
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

UseInsulation, Sealing, Uv ResistantMaterialPU
Adhesive TypeHot Melt, Pressure Sensitive, Water ActivatedAdhesive SideSingle Sided
TypeDie Cut, Insulation Tape, Single Sided TapeFeatureWaterproof
Design PrintingNo PrintingAdhesiveAcrylic
Thickness10-40mm(0.39-1.57in)NameExpanding PU Foam Tape
Base MaterialHigh density polyurethane foamImpregnatedFire resistant polymeric dispersion
GlueAcrylicDensity60±10kg/m3
Tensile strength≥145kPaElongation≥152%
FlammabilityUL94Foam ColorBlack/Grey/White
LinerRelease paper/PE film

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 Rensino Waterproofing Material Co., Ltd. All rights reserved.
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Self-Adhesive Weatherproof PU Pre-Compressed Expanding Foam Sealant Tape Hot Melt Activated Window Sealing Die Cut Water

SKU: WM-11519

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