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General Purpose Polyurethane Sealant

A single-component polyurethane sealant engineered for both construction and industrial joint sealing — paintable and easy to apply.

Keywords:

General Purpose Polyurethane Sealant

Product Description

  • 产品描述
  •  
    SKU · 5666

    Polyurethane Sealant - General Purpose

    A single-component polyurethane sealant engineered for both construction and industrial joint sealing — paintable and easy to apply.
    Paintable cured surface · ±25% joint movement · Construction + industrial crossover · Strong substrate adhesion
    WHY THIS PRODUCT

    Key Features & Benefits

    01
    Paintable cured surface
    Integrates seamlessly with topcoat finishing systems.
    02
    ±25% joint movement
    GB/T 14683 compliant; developed per ISO 11600 F-25LM benchmark.
    03
    Construction + industrial crossover
    One sealant for façade joints, panel sealing, container floors, and assembly bonding.
    04
    Strong substrate adhesion
    Reliable bond on concrete, masonry, metal, wood, and most engineering plastics.
    USE CASES

    Typical Applications

    Exterior Expansion Joints
    Building expansion and precast component joints.
    Window / Door Perimeters
    Construction perimeter sealing.
    Metal Panel Joints
    Industrial assembly panel sealing.
    Container / Cabin Sealing
    Truck bodies, containers, industrial cabins.
    Floor Bonding
    Container floor and industrial flooring adhesion.
    ABOUT THIS PRODUCT

    Product Overview

    A one-component, moisture-curing polyurethane sealant that forms a highly elastic, high-strength bond upon curing, delivering ±25% joint movement capability (compliant with GB/T 14683 and developed in reference to ISO 11600 F-25LM performance benchmarks). The formulation combines strong UV stability with long-term weather resistance, designed to withstand prolonged outdoor exposure and thermal cycling. The cured surface is paintable, making it well-suited for integration with topcoat finishing systems.

    Adheres reliably to concrete, masonry, metal, wood, and most engineering plastics — ideal for exterior expansion joints, precast component joints, and perimeter sealing of windows and doors in construction, as well as metal panel joints, container/cabin sealing, and floor bonding in industrial assembly. A versatile elastic sealing solution engineered for crossover use across construction and industrial applications.

    PRIVATE LABEL READY

    OEM / 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 QuantitySealant products: 50 cartons (approx. 1,000 sausages or 1,200 cartridges). Custom packaging (labels, cartons, shrink film, etc.): 1,000 cartons. First orders can start from 50 cartons — custom packaging is produced in a single 1,000-carton run, with the balance held in reserve for your future orders, so there are no repeat tooling or setup fees on reorders.
    Sample Lead Time7-10 working days
    Mass Production Lead Time25-30 days
    Available Packaging600ml sausage · 20L pail
    Available ColorsWhite, Black, Grey (custom colors available)
    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 PARTNER

    Why Manufacture With Tenflo

    20+
    Years of Sealant Manufacturing
    30,000 m²
    Modern Production Facility
    12
    Automated Production Lines
    50,000 MT
    Annual Capacity
    ±0.1%
    Formula Accuracy
    50+ / 30+
    Brands Served / Regions
    Certifications: 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.
    FREQUENTLY ASKED

    Buyer FAQ

    Can you match a competitor product I am currently using?
    Yes. Send us 1–2 cartridges of the reference product and your target spec sheet. Our R&D team will analyze and develop an equivalent or improved formula within 15 working days. NDA available on request.
    Can I visit the factory before placing an order?
    Yes — we welcome factory audits. We are located in Jiujiang National Organosilicon Industrial Park, Jiangxi Province, 1.5 hours from Nanchang Changbei International Airport. Virtual factory tours via video call also available.
    Is the formula stable batch-to-batch?
    Yes. Automated dosing maintains formula accuracy within ±0.1%. Every batch is tested for adhesion, tensile strength, elongation, and hardness before release. COA is provided with every shipment.
     

    Ready to Add 5666 to Your Product Line?

    Request samples to evaluate the product in your application. Samples are provided free of charge; clients cover international shipping. We'll include the TDS, SDS, and a quotation tailored to your projected order volume.

    Email: info@tfsealant.com; sylvia@tfsealant.com
    WhatsApp: +86-185-8922-1193
    Web: www.tfsealant.com

Product Inquiry

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