GB self-adhesive waterstop company

Introduction to B self-adhesive water stop strip: B self-adhesive water stop strip is an extruded water stop strip developed by our company in the process of producing B flexible filler. Its appearance is black and has a strong Adhesion, it can be firmly bonded to concrete under the action of external force. At the same time, because the main component of its production is butyl rubber, it has a strong elongation at break, reaching the above.
BSelf-adhesive waterstop strip is a new type of rubber waterproofing material made of butyl rubber, fillers, plasticizers and other special additives through a special process. It not only fills the pores and gaps of concrete, but also has good bonding force with concrete under a certain pressure, making it integrated with concrete and playing the role of waterproofing and water-stopping.
Product features: Strong adhesion and large elongation under certain pressure. Can fill all kinds of cracks, seams and other gaps. , good air tightness and water tightness. It has good weather resistance, corrosion resistance and aging resistance. , can be bonded on clean and dry interfaces of different materials. ■ Scope of product use: Sealing and anti-seepage at structural joints such as foundation projects, underground facilities, tunnels, water supply and drainage projects, culverts, etc. , sealing at the junction of water supply and drainage pipes in treatment tanks and sedimentation tanks. ■ Instructions for use and storage requirements: Clean the required sealing parts, free of floating dust, and dry on the surface. , clear the self-adhesive waterstop strip and roll it out along the seam. Remove the isolation paper and make a decoration or protective layer on the adhesive surface. , When storing for use or transporting, be sure to avoid heavy pressure and prevent the material from deforming.
Technical performance indicators of B self-adhesive water stop strips:
Item density/tensile strength, elongation at break, running water performance, temperature ℃ tilt, hour brittle temperature ℃ environmental protection
Performance Indicator 3. No need to pay attention to running water 3. Non-toxic and pollution-free.