ReadySeal Blocker Primer
Verified by manufacturer 4 months ago
BBA Agrément Certificate
Certificate type
Two-component primer that creates a protective barrier.
Application
Suitable for use in a variety of applications when using ReadySeal Liquid Applied Waterproofing.
Also suitable for use as a primer for new or old PVC single ply membranes, dry and partially cured concrete, steel, aluminium and lead.
Designed as a two-coat application when used as a bitumen blocker. All other applications may be suitable for single coat application depending on condition.
Uses:
- To prevent bleed the bleed through of the oils in reinforced bitumen membranes/bitumen coatings.
- To create a key when overlaying PVC single ply membranes.
- To create a key to steel, aluminium and lead.
- To eliminate the risk of pin holing in ReadySeal when applying over damp concrete.
Consult manufacturer's literature for directions of application.
Description
ReadySeal Blocker Primer is a two-component primer that creates a barrier preventing bitumen oils from bleeding through into ReadySeal.
Features and benefits:
- Prevents discolouration and adhesion loss when overlaying new or old bitumen membranes.
- Suitable for use as a primer for additional applications.
- BBA certified.
General information
Color | Clear |
Finish | Gloss |
Material | Liquid |
Shape | Formless |
Uniclass | |
CAWS | J31/310 Primer J41/320 Primer J41/322 Primer |
Specification data - Universal primers
Category | Solvent-based. |
Finish | Glossy, clear, slightly hazy. Manufacturer guidance(when cured) |
Odour | Amine. |
Form | Liquid two part system. |
Specific gravity at 20°C | 1.1. Guidance for specification option: (Mixed.) |
Viscosity | Low. |
Curing time | 12 hours. |
Pot life | 40-50 minutes. Guidance for specification option: at 20ºC. Manufacturer guidanceOnce mixed: |
Application temperature | Minimum: 5ºC; Maximum: 30ºC. |
Shelf life | Approximately 24 months from the date of manufacture. Guidance for specification option: (If stored in the original unopened container and under good condition.) |
Sustainability data
Contains Red List materials | Yes Guidance for specification option: See Safety Data Sheet (Parts A and B) below. |
Third party certifications
BBA Agrément Certificate
BBA-20-5797-PS1-Issue2-ReadySeal Roof Waterproofing System
Literature
PDS - ReadySeal Blocker Primer
SDS (A) - ReadySeal Blocker Primer
SDS (B) - ReadySeal Blocker Primer