Teknobond 500 P Flex Waterproofing Material

Product description
It is a two-component, solvent-free, polyurethane-based waterproofing material that maintains its elastic structure.

Usage areas
• In terraces, roofs, balconies and creek gutters,
• In flower bed insulation,
• Foundation and curtain waterproofing,
• It can be used safely on reinforced concrete and sheet metal.

Features and Advantages
• It has crack bridging feature.
• It maintains its high elasticity even at low temperatures.
• Easy to apply (by roller, brush or spray).
• Provides excellent adherence even on difficult surfaces.
• It shows high resistance against the passage of ponded water.
• Resistant to salts, bases, diluted acids and diluted sulfates.

Application Instructions
Surface Quality: Surfaces must be clean, smooth, solid, free from all kinds of dust, oil, dirt, rust, mold oil, detergent, etc. If there is segregation in the concrete, damaged and loose parts should be discarded and weak pieces should be removed. If there are cracks or cavities on the floor or wall where the application will be made, they should be repaired with appropriate TEKNOREP 300 repair mortars. TEKNOBOND 500 P Flex should be applied at least 7 days later.

Surface Preparation: Before applying TEKNOBOND 500 P Flex, if there is dilatation of the structure, first of all, the dilatation must be insulated using TEKNOMER PAH TAPES and TEKNOBOND 400 D. Later, the insulation of dilatations is more difficult and costly. All drains and gutters, strainers should be insulated using chamfer tapes. The surface to be insulated must be dry. If there is a puddle or ponding, it should be removed. Two-component, epoxy-based TEKNOBOND 300 should be applied as a primer on the concrete surface at 200 - 400 grams/m2 with a brush or roller. Primer consumption varies according to the quality and absorbency of the concrete. Before the primer is completely cured, it must be ensured that it has hardened. Minimum 4 hours, maximum 48 hours should be waited for waterproofing to be done on it.

Mixing: TEKNOBOND 500 P Flex is first mixed in a clean container free of all kinds of non-adhesive substances, or in its own container, first component A is added, and component B is added. It is mixed with a low speed mixer until a homogeneous mixture without lumps is obtained. Mixing time should be at least 3 minutes. The product, which has been mixed and ready for application, is applied to the surface with a stiff bristle brush or spraying machines. After the material completes its reaction, the second layer is applied in the vertical direction of the first layer application. Waiting time between coats is at least 5 hours. After the application of the first layer, when there is no trace on the fingers in the manual control, other layers can be passed. If desired, carrier glass fiber can be used as reinforcement between floors. Since the product does not have UV resistance, heat insulation boards, protection boards, geotextile felt, etc. must be applied after the application. should be covered with

Cleaning: After application, it should be protected against adverse weather conditions such as direct sunlight, strong wind, high air temperature (over +35°C), rain and frost. Before the product is fully cured, hands should be cleaned with water and detergent.

Cleaning of Equipment: Equipment should be cleaned with TEKNOTINER immediately after the application, before it hardens. After the product hardens, it should be cleaned by mechanical methods.

Application Notes / Limitations
• Foreign materials should not be added.
• It should be applied in two layers.
• It should not be applied in the rain.
• The product should not be diluted with water.
• Rain, etc., until the newly applied material completes its hardening. must be protected against weather conditions.