MasterCast® 140 is a styrenebutadiene, co-polymer latex specifically designed for use with cement compositions. It is used in mortar and concretes as an admixture to increase resistance to water penetration improve abrasion resistance and durability.
25 L
PACK
210 L
PACK
PRODUCT DETAILS
Feature
Application
Dosage
Feature
Increased durability and toughness
Water – resistant
Good abrasion resistance
Resistance to chemicals and mineral oil
Greatly reduced shrinkage
Similar thermal expansion and modulus properties to concrete (unlike resin mortars and primers)
Excellent adhesion
Earlier hardening
Proven performance
Application
Used in repairing spalled concrete, bonding new concrete to old, bedding tiles, fixing or re-fixing slip bricks, and non-dusting floors.
It is excelled for its chemical resistance to alkalis, dilute acids, milk, sewage effluent, mineral oil,it is use for basements, lift pits, insp tanks, and swimming pools waterproofing.
Dosage
For all normal use, the standard dose of 5ltr of MasterCast 140 per 50kg cement is adequate. For extreme conditions and/or when adhesion the dosage should be increased to 10ltr of MasterCast 140 per 50kg cement. Use of wet aggregate may result in excessive workability.