C-40 Fibre Reinforced Gypsum Plaster for Plasterboard Joints Cekol

USE

CEKOL C-40 is an excellent material for pointing plasterboards without using reinforcing tape. It can be used to fill the cracks in walls and ceilings.

CHARACTERISTICS

Cekol C-40 is a dry compound of high-quality gypsum, white mineral fillers and modifiers. Contains cellulose and polyamide fibres. For plasterboard joints and filling cracks. CEKOL C-40 is non-toxic during application and use. Easy to use. Due to its strength and flexibility, on very stable substrates, plasterboards can be joined without the use of reinforcing tape. For interior use only. Sandable when fully dry. Use sandpaper or sanding mesh with appropriate grit. Contains cellulose and polyamide fibres. For plasterboard joints and filling cracks. CEKOL C-40 is non-toxic during application and use. Easy to use. Due to its strength and flexibility, on very stable substrates, plasterboards can be joined without the use of reinforcing tape. For interior use only. Sandable when fully dry. Use sandpaper or sanding mesh with appropriate grit.

• Mixing ratio: approx. 0,45 l water for 1 kg of powder.
• Pot life: 30 minutes
• Consumption:1 kg/approx.7 lm of plasterboard joint
• Ambient application temperature:+5 ºC do +25 ºC
• Adhesion to the substrate: plasterboard: ≥0.4 N/mm2
• Adhesion to the substrate: concrete: ≥1.0 N/mm2
• Joint strength:> 350 N

SUBSTRATE PREPARATION

The plaster adheres well to concrete, brick, blocks, plastered surfaces and plasterboards. Clean the joint well. The substrate should be clean, tight and free of grease. Using a spatula, remove the remains of emulsion and oil paints, and loose grains of sand. Steel elements should be treated before contact with the plaster. Clean the joint well. The substrate should be clean, tight and free of grease. Using a spatula, remove the remains of emulsion and oil paints, and loose grains of sand. Steel elements should be treated before contact with the plaster.

PLASTERING

The mortar should be prepared by pouring powder into water in a ratio of 1 kg of powder into 0.45 l of water. First, pour water into a bucket, then add the powder. Leave for 2 mins and mix thoroughly. After mixing the plaster is ready for use. Use only stainless steel or plastic tools. Pot life – 30 minutes. After initial hardening small corrections are possible. Sanding is possible only when the plaster is fully dry. Use sandpaper or sanding mesh. First, pour water into a bucket, then add the powder. Leave for 2 mins and mix thoroughly. After mixing the plaster is ready for use. Use only stainless steel or plastic tools. Pot life – 30 minutes. After initial hardening small corrections are possible. Sanding is possible only when the plaster is fully dry. Use sandpaper or sanding mesh.

STORAGE

Keep in the original packaging in a dry and dark place, away from sources of heat. Protect from excessive temperature and frost.