Skip to Content

POLYBIT Polyinject EP

2-component epoxy resin for sealing cracks and strengthening structures

  • Low viscosity allows penetration into the finest cracks
  • Suitable for structural repairs
  • Excellent bond to concrete, brick and masonry

Features and benefits

2-component injection resin on epoxide basis with specific chemical and physical properties to seal and bond cracks of widths between 0.05 mm and 10 mm. Due to its low mixture viscosity

Properties

Description

POLYBIT® Polyinject EP is a 2-component injection resin on epoxide basis with specific chemical and physical properties to seal and bond cracks of widths between 0.05 mm and 10 mm. Due to its low mixture viscosity Polyinject EP can be applied pressure less as priming resin for concrete renovations or with injection pumps for injections. The particular material basis of Polyinject EP makes application even on slightly moist surfaces possible (see pull-off resistance).

Documents and downloads

How to use

How to use

Surface Preparation

The surface must be stable and free of separating
substances. Insufficiently firm layers and concrete slurry
must be removed. For this purpose the surface may be
prepared by suitable mechanical processes such as e.g.
shot blasting, milling or any other suitable mechanical
means

Application

Pour the hardener (component B) into the resin (component
A) in the indicated mixing ratio and mix with an electrical
mixer (max. 300 rpm) until a homogenous mixture is
produced. Pour the hardener (component B) into the resin (component
A) in the indicated mixing ratio and mix with an electrical
mixer (max. 300 rpm) until a homogenous mixture is
produced. 

Finishing

In horizontal areas, wider cracks can be simply filled by
pouring in Polyinject EP. To avoid wastage and unnecessary
material consumption you may use mastics or tapes to
build a kind of reservoir along the cracks and treat the area
subsequently with a short-hair lambskin roller. 

Related articles

  • Bitustick Cool

    The Next Generation of Performed Bituminous Coatings 

  • Foundations and Flooring Systems

    Discover, feel and touch our systems, through our mockup simulation boxes 

  • Wet Areas and Flooring Systems

    Discover, feel and touch our systems, through our mockup simulation boxes 

  • Polycryl FR

    The Ultimate Fire Rated Coating Solution 

  • Polycryl PF

    Strong UV protection For Polyurethane Foam Roof  

  • Bituplus Ultra

    The Ultimate Torch On Membrane Range 

Related products

Related products

  • ${/content/heliux/adhesive/polybit/com/en/products/waterproofing-solutions/injections-special-liquids/product#/polybit-polyinject-stop/SAP_0201WQP346Y0/searchResult.productFields.MainImageAltText}
    POLYBIT POLYINJECT STOP
    Polyinject Stop is a two component, fast setting polyurethane injection foam to stop water leakage/flow from concrete and masonry structures. 
  • ${/content/heliux/adhesive/polybit/com/en/products/waterproofing-solutions/injections-special-liquids/product#/polybit-polyinject-hose-pvc/SAP_0201WQP346X7/searchResult.productFields.MainImageAltText}
    POLYBIT POLYINJECT HOSE PVC
    Used to seal joints in concrete against water gress. 
  • ${/content/heliux/adhesive/polybit/com/en/products/waterproofing-solutions/injections-special-liquids/product#/polybit-polyinject-rubber/SAP_0201WQP346X9/searchResult.productFields.MainImageAltText}
    POLYBIT POLYINJECT RUBBER
    For injection applications for extreme fine cracks which hardens to form a High quality rubber-like, flexible product. 
Frequently asked questions

Frequently asked questions