Rubberized Bitumen Waterproofing Compound Credi-Black is an emulsion based rubberized bitumen waterproofing compound. Credi-Black can be applied, but not limited to various types of substrates which include: flat decks, parapet walls, flashings, screw heads and lap joints, etc. Credi-Black is suitable to be used on the following substrates: steel, concrete, plaster and Bituminous surfaces.

TECHNICAL DATA:

APPEARANCE: Soft non-Slump Paste COLOUR: Black SPECIFIC GRAVITY: 1.0 SOLID CONTENT: 56% FLASHPOINT: N/A DRYING TIME: 24 HOURS SHELF LIFE: 12 months APPLICATION TEMP RANGE: 5 – 40 degrees Celsius STD VOLUME: 20 LITRES PACK WEIGHTS: 20 LITRES COVERAGE: 1 LITRES PER SQUARE METRE

PREPARATION and APPLICATION:

  • All surface should be dry and free from dust, grease and loose items. Loose items must be cleaned away, or pressure wash the surface and allow area to dry.
  • All surfaces should be structurally sound and stable before application.
  • Apply a prime coat if the surface is porous.
  • Apply first coat of Credi-Black at one litre per square meter and whilst wet, lay the membrane over and smooth out ensuring the membrane is saturated and allow to dry.
  • Allow to cure and dry completely
  • Proceed with further coats until the membrane is fully saturated allowing curing time between coats.
  • Allow the system to fully cure for five days and top coat with two of coats of Credi-Kote.
  • DO NOT apply to wet surfaces OR during rain OR immediately after rain.
  • Apply with brush, roller or soft broom.
  • Ambient temperature must be above 10⁰C before application.
  • Apply two to three even coatings using 1 liter over 1 sqm per coat.
  • Cures to the surface. Drying 1 hour and hard drying in 2 hours (at 20⁰C).

STORAGE AND HANDLING:

  • Store in a cool dry place with containers tightly sealed and protect from direct sunlight.
  • Do not allow uncured material to freeze.
  • Keep out of reach of children.
  • Credi-Black is non-flammable but is recommended that temperatures above 150⁰C be avoided.

SPILLAGE AND CLEANING

Absorb of containing liquid with sand. Shovel up and place in containers. Keep out of drains.

SAFETY PRECAUTIONS

  1. DO NOT add tap water to this product.
  2. Drying and curing time will depend largely on ambient temperature and humidity.
  3. Wear eye protections and other personal protective equipment.
  4. (a) Product in eye: Flush eye with clean water (b) Product on skin: Wash with soap and water (c) Product ingested: Drink plenty water and milk. PLEASE observe normal health and safety precautions are taken. (d) Product inhaled: Move to Fresh air. PLEASE observe normal health and safety precautions are taken.

DISCLAIMER

Information provided is based on laboratory evaluations and data believed to be reliable. Recommendations are given in good faith but without warranty. No guarantee is implied by the recommendations contained herein since conditions of use, method of applications and cleanliness of the substrate prior to painting are beyond our control. It is the user’s responsibility to determine the suitability for his own use.

Contact us today!

Address: 30 Surprise Road, Lock Up Storage Unit 291, Maxmead, Pinetown KZN 3610

Cell : 078 942 9429
Whatsapp : 078 942 9429

 

Email:  info@crediseal.co.za