Description

PRIMO W1 (Advance) Cement Strengthener – Single Component Latex Bonding & Waterproofing Compound

PRIMO W1 (Advance) Cement Strengthener is a high-performance, single-component latex-based bonding and waterproofing compound. It provides superior adhesion and long-lasting waterproof protection for interior and exterior applications.

Key Features

Single Component – Ready to use; no on-site mixing required
Superior Bonding – Excellent adhesion to concrete, mortar, masonry, tiles, and natural stone
Waterproofing – Dense, flexible film resists positive and negative water pressure
Multi-Purpose – Can be used as bonding agent, waterproofing slurry, or additive to cementitious mixes
Chemical & Salt Resistance – Protects concrete and steel against chloride and moisture ingress
Easy Application – Brush, roller, or spray

Recommended Applications

Lift pits & basements
Retaining walls & planter boxes
Balconies & roof slabs
Interior & exterior wet areas
Large format tiles, ceramics, granite, and slate stone bedding
Additive to cement for patching, screeds, and renders

Technical Data

Appearance	Milky white liquid
Base	Acrylic / SBR Latex
Specific Gravity	~1.0–1.1
pH	8.0–9.0
Bond Strength (to concrete)	> 2.0 MPa
Water Penetration	Nil at 5 bar (7 days)
Elongation	> 300 %
Service Temperature	-5°C to +80°C
Pot Life	Ready to use
Coverage	As bonding agent: approx. 5–6 m² per litre As waterproofing slurry (cement 1:1 by weight): approx. 1.5 kg/m² per coat

Packaging & Storage

Packaging: 20 L plastic pail; 200 L drum
Storage: Store in a cool, dry place (5–35°C), away from sunlight and frost. Shelf life: 12 months in original unopened container.
Health & Safety: Non-toxic, water-based. Use gloves and goggles. Refer to SDS for detailed safety instructions.
Disclaimer: Information based on laboratory tests and practical experience. MP Sand Industries Sdn. Bhd. does not accept responsibility for improper use or workmanship. Users must carry out their own suitability tests.

* All technical data are based on laboratory tests. Actual data may vary due to circumstances beyond our control.

Frequently Asked Questions (FAQ)

It is a multi-purpose product that can be used as a bonding agent, a waterproofing slurry, or an additive to cementitious mixes for patching, screeds, renders, and tile bedding.

Recommended for areas needing strong bonding and waterproofing such as lift pits, basements, retaining walls, planter boxes, balconies, roof slabs, and interior/exterior wet areas. It’s also suitable for large format tiles, ceramics, granite, and slate stone bedding.

PRIMO W1 (Advance) is ready-to-use (single component), provides superior bonding to concrete, mortar, masonry, tiles, and stone, forms a dense flexible waterproof film resistant to positive/negative water pressure, offers chemical & salt resistance, and is easy to apply by brush, roller, or spray.

As a bonding agent, coverage is about 5–6 m² per litre. As a waterproofing slurry (cement 1:1 by weight), coverage is around 1.5 kg/m² per coat. It is ready to use and can be applied directly using a brush, roller, or spray.

More detail about MP Sand Industries Sdn Bhd

PRIMO W1 (Advance) Cement Strengthener

PRIMO W1 (Advance) Cement Strengthener – Single Component Latex Bonding & Waterproofing Compound

Key Features

Recommended Applications

Technical Data

Packaging & Storage

Frequently Asked Questions (FAQ)

What can PRIMO W1 (Advance) be used for?

Where is PRIMO W1 (Advance) suitable to apply?

What are the key features of PRIMO W1 (Advance)?

What is the coverage and how do I apply PRIMO W1 (Advance)?