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Acrylic Water-Based Sealant
Acrylic Water-Based Sealant

Acrylic Water-Based Sealant

Acrylic Water-Based Sealant is a revolutionary one-component, water-based acrylic elastoplastic sealant, specifically designed for efficient, eco-friendly interior finishing applications.


Its key advantage is that it becomes paintable within approximately 1 hour after curing, dramatically reducing project downtime and improving workflow efficiency.

 

With an extremely low VOC formulation, it emits no unpleasant odor during application, helping maintain healthy indoor air quality. Offering around ±12.5% movement capability and excellent crack resistance, it provides long-lasting elastic sealing for joints around doors, windows, skirting boards, and ceilings—making it an ideal upgrade from traditional slow-drying acrylic sealants.

 

Videos Product Description Technical Specifications & FAQ

Product Video

Watch our application video to see real-life usage and finishing results.

Acrylic Water-Based Sealant
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Key Features

  • Physical curing, elastoplastic performance

  • Physical curing, elastoplastic performance Fast-drying and quickly paintable

  • Eco-friendly, low VOC water-based formula

  • Easy application and cleanup

Product Advantages

  • Maximum Efficiency

    Maximum Efficiency

    Paintable within 1 hour, eliminating the traditional 24-hour waiting time and enabling seamless construction progress.

  • Premium Eco-Friendliness

    Premium Eco-Friendliness

    Extremely low VOC emissions with no irritating odor, ideal for homes, schools, hospitals, and other sensitive indoor environments.

  • Long-Lasting Flexibility

    Long-Lasting Flexibility

    Elastoplastic formulation absorbs substrate movement, minimizing cracking even after painting.

  • Excellent Compatibility

    Excellent Compatibility

    Water-based formulation allows easy water cleanup and excellent compatibility with most paints.

Main Functions & Applications

  • Main Functions

    Main Functions

    Elastic sealing of interior joints

    Gap filling and decorative finishing

    Acts as a paint-ready base layer

  • Typical Applications

    Typical Applications

    Interior Wood Finishing

    Ceiling & Wall Joints

    Interior Material Joints

  • Composition

    Composition

    This product is a water-based sealant formulated with high-performance acrylic resin emulsion, curing through water evaporation with no harmful emissions.

Key Technical Parameters

Property

Value

Customer Benefit

Skin Formation Time

Approx. 20 minutes

Fast skin formation improves application efficiency

Paintable Time

1 hour

Significantly shortens decoration and finishing time

Movement Capability

±12.5% (12.5LM)

Accommodates minor joint and substrate movement

Density

Approx. 1.65 g/ml

Excellent filling performance with a solid, premium feel

 

Application Scope & Limitations

 

Item

Description

Suitable Substrates

Gypsum board, wood, cement mortar, brick walls, painted surfaces

Recommended Joint Size

Width-to-depth ratio 1:1; joint width 5–20 mm

Large Gap Treatment

Use of backer rod is recommended for large joints

Unsuitable Applications

Glass, metal, natural stone, asphalt, and areas with long-term moisture exposure or water immersion

FAQ

  • Q

    Will painting after 1 hour cause cracking?

    A

    No. After rapid skin formation, a stable elastoplastic base is formed, which supports paint layers well. Elastic paints are recommended for best results.

  • Q

    Can it be used in bathrooms or kitchens?

    A

    Suitable for dry or intermittently humid indoor areas, but not recommended for continuously wet or submerged environments.

  • Q

    What substrates is it suitable for?

    A

    Suitable for gypsum board, wood, cement mortar, brick walls, and painted surfaces.

  • Q

    Which materials are not suitable?

    A

    Not recommended for glass, metal, natural stone, asphalt, or heavily contaminated surfaces.

  • Q

    Is the initial grab strong? Do I need extra fixing?

    A

    It provides good initial grab. Small decorative items usually do not require extra fixing, while heavy items should be temporarily supported.

  • Q

    How long does full curing take?

    A

    Skin forms in about 20 minutes. Full curing depends on bead thickness and environment, typically 24–48 hours.

  • Q

    Can it bear load after curing?

    A

    After full curing, it provides reliable bonding strength for various indoor fixing and installation applications.

  • Q

    Is a primer required?

    A

    No primer is required for most substrates, but surfaces must be clean, dry, and free of dust or oil.

  • Q

    How do I clean tools?

    A

    Clean with water before curing; mechanical removal is required after curing.

  • Q

    Is it environmentally friendly and safe for indoor use?

    A

    This is a water-based adhesive with low odor, suitable for indoor decoration and installation.

Payment Methods

We offer flexible and secure payment methods: T/T, Alibaba Trade Assurance (Alibaba.com Pay), and company bank transfer.

Certifications & Project References

ISO 9001, CE, RoHS certified. Product quality insured by PICC

  • ISO9001

  • CE

  • RoHS

  • PICC

Why Choose Us

We are not just a manufacturer, but your long-term construction sealing solution partner, providing one-stop service from product performance to export logistics.

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