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Hyperplast ES500W
 

Blockadd
R15

WATER-BASED, INTEGRAL WATER REPELLENT AND EFFLORESCENCE CONTROL ADMIXTURE
 
Advantages:
  • Reduces capillary water absorption
  • Minimizes the risk of efflorescence and dirt pick-up
  • Provides a better color intensity and uniformity
  • Reduces the growth of algae and fungi on concrete surfaces
  • Increases the physical properties such as compressive, flexural and tensile strength
  • Improves the colour shades and thus reduces the needed pigment dosages
  • Highly alkaline resistant
  • Provides a better demolding and sharper edges
  • Reduces chloride diffusion
Description:

Blockadd R15 is a water-based, ready to use multi-purpose integral concrete waterproofing admixture specially formulated to improve the durability of concrete block, pipe, roofing tiles, concrete brick and pavers.

Usage

  • Concrete paving stones and tiles
  • Concrete roofing tiles
  • Precast concrete elements
  • Architectural building blocks and bricks

Materials Supplied

Blockadd R15 is available in 5 gal (19 litre) containers as well as 275 gal (1,041 litre) and 330 gal (1,249 litre) IBC totes. Bulk supply in tanker trucks is also available upon request. 

Storage

Blockadd R15 should be stored under cover at a minimum ambient temperature of 41˚°F (5°C).

Shelf Life

Blockadd R15 has a shelf life of 12 months from date of manufacture if stored in good conditions and sealed drums.

Application Instructions

DOSAGE

Use Blockadd R15 at a dosage of 7.5 to 23 fl oz/100 Ib (500 - 1500 ml/100 kg) from cementitious material.

Blockadd R15 should be added after adding the final needed amount of water to the system. And allow for 2 minutes mixing time.

HEALTH AND SAFETY

Care should be taken during use and storage to avoid contact with skin, eyes and mouth. Wear suitable protective clothing, gloves and eye/face protection. 

Should accidental skin or eye contact occur, immediately flush the affected area with plenty of water. If swallowed, seek medical attention immediately. Do not induce vomiting.

GENERAL GUIDANCE

This data sheet is for general guidance purposes only and may contain information that is inappropriate for certain conditions of use. Accordingly, all recommendations and suggestions are made without guarantee. Further information is available from our Technical Department.



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Don Construction Products Inc.

Headquarters
2826 Lineberger Industrial Dr.
Lancaster, SC 29720

Tel: +1 803 286 5430
Fax: +1 803 286 5432