Sika - polyurethane injection resin Sika Injection-203
Price on request
discount price
net unit price
57,34zł for kg
minimum trading quantity
the amount of product
15.50 kg
total price
net list price
974,49zł
for 15.50 kg
total price
discounted net price
888,77zł
for 15.50 kg
price-list
gross unit price 77,33zł
for kg
discount price
gross unit price
70,53zł
for kg
minimum trading quantity
the amount of product
15.50 kg
total price
gross list price
1 198,62zł
for 15.50 kg
total price
gross discount price
1 093,19zł
for 15.50 kg
Product description
Sika Injection-203 is a polyurethane, flexible, solvent-free, low-viscosity injection resin for permanent sealing. Cures in both dry and wet conditions; creates a flexible watertight filling and sealing.
Features
- permanently elastic, can carry slight movements
- thanks to its very low viscosity, it can penetrate narrow cracks> 0.2 mm wide
- no shrinkage occurs in dry conditions (reversal of the swelling process)
- solvent-free, environmentally friendly product, can be used in underground protection zones
- Cured Sika Injection-203 is chemically inert
- at low temperatures (<+10 C) can be accelerated by Sika Injection-AC20
- can be injected as one-component products (if we do not use an accelerating additive)
Application
Sika Injection-203 is intended for the permanent, flexible sealing of dry, damp cracks in concrete, brick and natural stone. It can carry slight movements. Sika Injection-203 can be used as a caulking injection in the Sika Injectoflex System (this material cannot be re-injected). Seals cracks from which water leaks under pressure (pre-injection with Sika Injection-101-RC must be carried out).
Technical data
- color: component A yellowish; component B brownish
- chemical base, solvent-free, two-component, water-reactive polyurethane resin
- density at +20 C: component A approx. 0.97 kg / dm 3 , component B approx. 1.10 kg / dm 3
- viscosity approx. 180 mPa s (mixture at 20 C)
- Shore A hardness approx. 22 (according to PN-EN ISO 868)
- ambient and substrate temperature when applying from +5 C to +35 C
- storage time: product stored in original, unopened and undamaged packaging, in appropriate conditions, it is best to use within 24 months from the date of production
- storage conditions: store the product in original, unopened and undamaged packaging, in dry conditions, at a temperature of +5 C to +35 C; protect against direct sunlight and moisture
- 15.5 kg kit: component A 10 kg, component B 5.5 kg
Technical data