KEMPEROL 1K: Kemperol

Cooling for the roof

KEMPEROL 1K is particularly suitable for waterproofing surfaces, connections and structural details on the roof in areas with warm outside temperatures, as it can be perfectly processed at temperatures up to +40°C.

With solvent-free KEMPEROL 1K, you create a white, reflective surface, which means that roof surfaces heat up less and reflectivity is increased.

Product benefits of KEMPEROL 1K

Solvent-free and odourless

Single component, can be applied directly

Can be processed up to max. +40°C

Prevents roofs from overheating

Product information

Application areas
As surface waterproofing, for connections and structural details in combination with KEMPEROL fleece. As a construction product for the repair of roof and structural waterproofing in combination with KEMPEROL fleece. For new construction and repairs. For almost all substrates.

Properties

State: liquid
Standard colour: white
Processing time: approx. 30 min.
Rainproof after: approx. 5 h
Can be walked on after: approx. 12 h
Cured after: approx. 1–2 d
Can receive the next coat after: approx. 1 d

Features

UV-resistant
Solar reflectance index (SRI) according to
ASTM E1980-11: 101
Thermal emittance index according to
ASTM C1371-15: 89%
Solar radiation reflectance index according to
ASTM C1371-15: 81%
Can be processed in cold state
Permeable to water vapour diffusion
Crack-bridging
Can be walked on for maintenance purposes
Solvent-free
Single component
Ready to use
Lightfast

Available sizes

15 kg container

Quantity Calculator

Product / system construction

Area

Effective calculation is crucial for success.

There are things that make optimised economic performance easier – our quantity calculator is without doubt one of them. It is so easy: Simply select a product or system structure and specify the size of the surface. And you will be told the exact amount required for the job.