DC-EBCL Waterproof Binder

Overview:

This product is a specially modified elastic epoxy resin waterproof and anti-skid binder for road and bridge surfaces. Thanks to the independently developed toughening technology, it offers better performance than other products on the market, combining high tensile strength with excellent elongation. The EBCL waterproof anti-skid binder is applied to the steel plate surface, and 3-5mm small gravel is spread over it, forming a waterproof, rough anti-skid thin layer structure that interlocks with the paving layer, preventing slipping. Additionally, after curing, the binder forms a strong bond with the steel plate, providing waterproof and anti-corrosion protection for the steel.

Applications Range:

Used as a waterproof and anti-skid bonding layer in processes such as ERS and ERE for steel bridge surfaces, providing waterproofing and anti-skid functions.

Layered Structure Diagram:

High-Viscosity Modified Asphalt SMA-10

Second-Stage Cured Epoxy Binder (Bonding Layer)

RA Resin Asphalt Mixture

RA Resin Asphalt Binder Layer

EBCL Waterproof Binder Layer

Steel Plate, Sandblasted and Rust-Removed Sa2.5

Product Features:

Excellent adhesion to steel plates, securely bonding ceramic particles and stones, ensuring tight interlocking with the paving layer.

Excellent weather resistance, ensuring long-term performance even when exposed to sunlight.

Can be applied in slightly moist environments without affecting curing.

Free from solvents such as toluene and xylene, and does not blister, decompose, or degrade under high temperatures.

Technical Specifications:

Application Method:

Sandblast and grind the steel plate to remove surface contaminants like oil, laitance, and dust.

Weigh and mix components A and B in the specified ratio, or mix one barrel of component A with one barrel of component B for direct use.

Apply the bonding material evenly on the steel plate surface using a roller or scraper.

Spread the gravel evenly as soon as possible before the bonding material cures.

Cure the material for 4 to 24 hours, depending on the environmental temperature, until the bonding material is mostly cured.

Spread the asphalt layer.

Precautions:

Ensure thorough mixing, paying attention to corners that may be missed. The mixed bonding material should have a uniform color and consistency.

If the material becomes more viscous in low temperatures, it can be heated with a hot air gun on site to reduce viscosity and facilitate application.

Transportation and Storage:

During transportation and storage, protect from rain, direct sunlight, and damage to packaging.

Store in a cool, dry place away from fire sources.

The product has a shelf life of 24 months from the date of manufacture.

This product is non-hazardous and can be transported as general goods.

Packaging Specifications:

Available in 20L metal drums or customized according to user requirements.

High flexibility and fatigue resistance, ensuring durability under continuous vibration on road and bridge surfaces.