Cures at -20°C

Watco Tack Coat Sub Zero

A polyaspartic resin primer for use at low temperatures

Use inside or out with Concrex Epoxy Floor Repair Mortar
Helps with essential floor repairs during the winter months
Suitable for chiller room floors
Primer is ready for repair mortar in less than an hour

Version:

Original

Sub Zero

Delivery options

Next day delivery available for Order by 10am.

Frequently bought together

Total price

£190.50 (Ex VAT)

This item: Watco Tack Coat Sub Zero £38.40 (Ex VAT)

Watco Concrex Sub Zero £152.10 (Ex VAT)

Description

Watco Tack Coat is an epoxy resin adhesive primer for use before screeding with Watco Concrex® or before using Watco Concrex® Vertical. Watco Tack Coat Sub Zero is available for repairs during cold conditions.

Recommended areas of use

Suitable for internal or external applications
Can be applied over existing paint, but all poorly bonded paint must be removed and well bonded paint roughened to provide a key

Features

Ensures rapid repairs at sub zero temperatures are strong, long lasting and hard wearing
Suitable for use with concrete, render, stone, sand and cement
Can be used in temperatures as low as minus 20°C

Specification

Volume	750ml
Properties	An adhesive primer, used with Watco Concrex or before Watco Concrex Vertical grade, quick and easy to use
Suitable for	Floors, walls, ramps, steps
Interior or Exterior	Exterior, Interior
Composition	Polyaspartic resin
Coverage	3m²
Recommended number of coats	1
Application tools	Roller, paint brush
Application	Apply by roller or brush
Curing time (at 20°C)	20 minutes
Pot life	20 minutes maximum at 20°C when decanted into a shallow tray. Higher temperatures will reduce the pot life
Storage	Between 15°C - 25°C for at least 8 hours prior to use. Do not allow to freeze
Shelf life	12 months in unopened container
Cleaning tools	Use Watco TH99 to remove splashes or to clean tools before the product starts to cure

Application

Surface preparation

Concrete Ensure surface is clean and free of all loose material. Watco Tack Coat may be applied over existing paint but all poorly bonded paint must be removed and well bonded paint roughened to provide a key. Check that there is no ice in the substrate.

Metal Remove any loose or flaking material and rust by wire brushing or disc grinding. Oil or grease should be removed with Watco Bio D and the metal allowed to dry. Watco Tack Coat should be applied immediately after cleaning and drying.

Mixing

Pour the contents of the smaller tin into the larger tin and mix thoroughly with a wide bladed tool. When using the 6m² pack decant into a shallow tray. Do not leave mixed components in the tin - the product will quickly become unusable and the tin become hot. Use immediately, the pot life of the mixed components is 20 minutes maximum at 20ºC, less at higher temperatures.

Application

Apply sparingly by roller or brush and allow to become ‘tacky’. Overlaying must be completed while the Watco Tack Coat is still tacky. This product should be applied above 10ºC to ensure proper curing.

Data sheets