waterproof insulation protection coatings

 When the vehicles got collision in the driving process, the vehicle body can easily get damaged and bring risks to the people inside the car. Therefore, it is important to choose a explosion protection material to protect the vehicles. SWD Urethane Co., USA developed explosion protection high strength coating, which has excellent performance of being tough, abrasion resistance and impact resistance. It has been widely used on American armored vehicles, police cars, special industry escort vehicles and sport utility vehicles.

Characteristics         

The product has high reactivity, fast cure, can be sprayed forming on any bent, slope and vertical surfaces without sagging. Surface granulation, nice and feel comfortable. The coating film is dense, seamless, bond well with substrate that greatly increase the adhesive strength. It has excellent explosion protection, impact resistance and anti-collision, to protect the car body and decrease the damage of external force. Spray along with SWD polyaspartic anti-aging topcoat to protect the car body from color-changing, good decoration and safe.

Specifications

Adhesive strength (steel base)                      12.3 Mpa

Tear strength                                                 83.6kN/m

Tensile strength                                            19.5Mpa

Elongation                                                    450%

Penetration resistance                                 2.6Mpa

Temperature variation                                   -40------+120℃

Wear resistance  (700g/500r)                        4.3mg

Acid resistance (10%H₂SO₄ or 10%HCI, 30d)           no rust no bubbles no peel

Alkali resistance 10%NaOH, 30d                        no rust no bubbles no peel

Salt resistance 30g/L, 30d                                   no rust no bubbles no peel

Salt spray resistance 2000h                                no rust no bubbles no peel

Oil resistance 0# diesel crude oil 30d                  no rust no bubbles no peel

Recommended procedures

 Application scope           Transportation tools body protection of cars, SUV, buses, trucks, armored vehicles

Shelf life                   10 months (Indoor with dry and cool conditions)

Packing                    Component A: 220kg/bucket, component B: 200kg/bucket