Bitumen Waterproof Membrane Self-Adhesive Road Surface Anti-Cracking Sticker Anti Crack Paste

• Color: Black
• Application: Roads & Railways & Airports Project
• Transport Package: Box
• Specification: width: 4cm 5cm
• Trademark: YiJia
• Origin: China
• Model NO.: Width: 5cm 20cm 25cm 33cm 50cm 100cm
• Production Capacity: 100000m/Day

Product Description

Installation Instructions

Bitumen waterproof membrane Anti Crack Road Surface Anti-crack Sticker Pavement Self-adhesive Anti-cracking Paste

YiJia series road anti-crack patch is made of engineering fiber woven fabric as the surface reinforcement layer, engineering fiber felt as the substrate, polymer modified asphalt as the upper and lower impregnation coating, polyester film as the underside isolation film, and it is a rolled material with self-sticking, waterproof and anti-crack effects. Road anti crack paste is to prevent the surface seepage, the base crack (join) seam reflection of quality products, to protect the stability of the surface and the base, delay the appearance of the road reflection crack. Road anti-crack patch is not only suitable for asphalt road base, but also suitable for cement road base and white to black, black to black, pavement base crack repair, bridge deck waterproof. Airport runway pavement and other projects.

Crack sealant tape:

Crack tape - A self-adhesive, cold applied, polymer modified, high tack bituminous tape. The crack tape is used for surface sealing of open cracks on asphalt and concrete pavements and can be used as a pretreatment before being overlay.

Product Description

1. Simple construction. It doesn't need heating, special tools and a lot of manpower. 
2. It doesn't need slotting, it not noly saves labor and machinery costs, but also aviods secondary damage for pavement.
3. Good sealing and waterproof effect, the pavement service life can be extended effectively.
4. Traffic can be opened immediately after construction.
5. Crack tape is a kind of environment-friendly products.

Product Parameters

 

Anti-cracking stickers
item		Specification
thickness		2mm		3mm
tensile strength N/50mm		≥1200		≥1500
Elongation %		≥20		≥30
Softening Point		85-110ºC		85-110ºC
Heat resistance	Protective film	≥130ºC, obvious shrinkage, film damage		≥130ºC, obvious shrinkage, film damage
	Enhancement layer	≥180ºC, no obvious shrinkage and deformation		≥180ºC, no obvious shrinkage and deformation
Low temperature flexibility		-10ºC no cracks -20ºC no cracks		-10ºC no cracks -20ºC no cracks
Impermeable	pressure MPa	≥0.3		≥0.3
	Hold time min	≥30		≥30
High temperature shear MPa 50ºC		≥0.12		≥0.12

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