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+62 811-3800-075 sales@gurtexwaterproofing.com
Gurtex SG368 heavy-duty black latex waterproofing membrane applied to structure
Heavy-Duty Membrane

GURTEX® SG368

Water-Based Waterproof & Anti-Corrosive Latex Membrane.

Engineered for deep structural protection, forming a highly elastic, dark brown waterproof barrier that accommodates substrate movement and withstands moderate chemical environments.

Gurtex SG368 black liquid latex waterproofing application on concrete
High Elasticity

3-4Days

Full Cure Time

3x

Optimal Coats

4Hrs

Drying Between Coats

Damp Ok

Substrate Condition

Compliance & Safety

Official Technical Documents

TDS (English) Technical Data Sheet
TDS (Bahasa) Technical Data Sheet
MSDS Material Safety Data

Technical Specifications

Data-driven answers based on official SG368 laboratory tests.

Core Performance

It requires 3 to 4 days to achieve full chemical cure and optimal hardness. Avoid heavy traffic or water submersion during this period.

Yes, SG368 is extremely durable and provides excellent resistance to corrosion in moderate acidic and alkaline environments.

Application Guidelines

Apply 3 coats to achieve optimum waterproofing performance.
Allow a minimum of 4 hours drying time between coats.

Yes, it can be applied to damp concrete surfaces. However, it must NOT be applied on areas with standing or ponding water.

Limitations & Safety

Yes. Because it is a dark membrane, once fully cured (after 3-4 days), it must be protected immediately with a UV-resistant covering (such as UV-resistant paint, screed, tiles, or soil) to prevent degradation from sunlight.

High humidity (>75%) or low temperatures will extend the necessary drying time. Avoid applying if these extreme conditions are present.

Address

Jl. Bypass Ngurah Rai No.22, Kedonganan, Kec. Kuta, Kabupaten Badung, Bali 80361

+62 811-3800-075

sales@gurtexwaterproofing.com

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