Use this clause to determine if the substrate has been properly cleaned by applying a test patch of the Permaquik 6100 system to the surface and checking its adhesion. If a sound bond is achieved, the general application can proceed. Frequent bond checks should be made during the application of the Permaquik 6100 system to ensure the integrity of the installation.


Radmat Building Products can provide a design and specification service. It is recommended that they are consulted early in the design process.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-35-50/325 Hot applied polymer modified bitumen waterproof coatings

NBS Specification

NBS Buliding logo
This product is associated with the following NBS clauses:

Product specification

An important note about specifying



Radmat Building Products Ltd


+44 (0)1858 410372

Product reference

Adhesion Tests for Permaquik 6100 system


Carry out a trial coating to determine priming requirements and/ or system suitability

Nature of test

2 x 150 mm square patches of membrane system as clause J31/130

Test results

Submit and arrange for inspection

Manufacturer details

Holland House,
Valley Way,
Rockingham Road,
Market Harborough,
Leicestershire, LE6 7PS
Tel +44 (0)1858 410372
Fax +44 (0)1858 410572
NBS Plus
NBS National BIM Library