Gripset

Gripset GP – General Purpose Primer for Porous Surfaces

Regular price
$189.95 AUD
Sale price
$189.95 AUD
Regular price

Prices shown exclusive of GST.

5 In Stock
PACK SIZE:
Fast Delivery
Click & Collect

Gripset GP is a water-based, general-purpose primer designed to enhance adhesion of waterproofing membranes and tile adhesives to porous building substrates. Suitable for a wide range of internal and external applications, it promotes surface stabilisation, improves bond strength, and reduces porosity. Ideal for use under Gripset membranes, it’s safe, easy to apply, and VOC compliant – making it an essential component in wet area and general waterproofing systems.

• Improves adhesion on porous surfaces
• Suitable for internal and external use
• Easy to apply – brush, roller, or spray
• Water-based and low VOC
• Fast drying for efficient workflows
• Compatible with Gripset membranes and adhesives

• Priming concrete, render, screeds, and masonry
• Wet area surfaces before waterproofing
• External balconies and decks prior to membrane application
• Stabilising dusty or powdery substrates
• Pre-treatment for tile adhesives or levelling compounds

• Brand: Gripset
• Product Type: Water-Based Primer
• Colour: Milky white (dries clear)
• Packaging: 15L pail
• Application Method: Brush, roller, or spray
• Coverage: 6–8 m²/L depending on porosity
• Dry Time: 30–60 minutes
• Shelf Life: 12 months (unopened)
• Storage: Store in cool, dry conditions

  • bitumen free primer
  • concrete primer
  • Gripset
  • gripset gp
  • masonry primer
  • primer
  • surface prep
  • water based primer
  • waterproofing primer
H2O SUPPLIES

Why Choose H2O Supplies?

Preferred by the Trade

Queensland’s leading waterproofing supply warehouse, trusted by waterproofers, tilers, and builders. We back our range with industry experience and product knowledge you can rely on.

Reliable Product Range

Stocking high-performance membranes, sealants, primers, and tools — carefully selected for proven results on commercial and residential projects.

Eco-Friendly & Sustainable

We prioritise products with low VOC content, cleaner application, and safer handling to help you maintain a compliant and environmentally conscious job site.
Recommended For You

You May Also Like

These popular picks are often added by trade professionals to complete their project kits.

Need help with Gripset GP – General Purpose Primer for Porous Surfaces?

We know the trade.
We know what works.

GET IN TOUCH
Customer Reviews

Experience The H2O Difference

Real feedback from tradies who rely on us every day.
5.00
James
Waterproofer Specialist
5.00
Ben
Project Manager
5.00
Mark
Professional Tiler
5.00
Liam
Flooring Contractor
5.00
Sergio
Project Design Manager
4.00
Harrison
DIY Home Renovator
5.00
Chris
Bathroom Renovator
5.00
Melissa
Contract Administrator
5.00
Mario
Concrete Repair Specialist