Devcon Bronze Putty (BR)

DEVCON BRONZE PUTTY BR 

Bronze filled epoxy for repairing, rebuilding and maintaining bronze parts and equipment, Repairs cracks, dents and breaks in equipment, machinery or castings, Rebuilds parts and equipment, Rebuilds shafts, trays and chutes, Repairs to food processing equipment

Description of Devcon Bronze Putty: Bronze filled epoxy for repairing, rebuilding and maintaining bronze parts and equipment.

Recommended Applications of DEVCON BRONZE PUTTY: Repairs cracks, dents and breaks in equipment, machinery or castings, Rebuilds parts and equipment, Rebuilds shafts, trays and chutes, Repairs to food processing equipment.

Chemical Resistance for Devcon Bronze Putty

7 days room temperature cure (30 days) - Testing carried out 30 days immersion at 21 Degrees Centigrade.

 - Poor, Sodium Hydroxide 10% - Very Good, Gasoline (Unleaded) - Very Good, Sulphuric Acid 10% - Poor, Hydrochloric Acid 10% - Poor, Xylene - Very Good, Methyl Ethyl Ketone (MEK) - Poor

Excellent = +/- 1% weight change

Very Good = +/- 1-10% weight change

Fair = +/- 10-20% weight change

Poor = > 20% weight change

PRODUCT DATA of DEVCON BRONZE PUTTY

Typical Physical Properties :

Colour - Bronze

Mix Ratio by Volume 3:1

Mix Ratio by Weight 9:1

% Solids by Volume 100

Pot life at 25degrees centigrade/ mins 35

Specific Volume CC/Kg 447

Cured Shrinkage cm/cm 0.001

Specific Gravity 2.24

Temperature resistance/degrees centigrade Dry 121 degrees centigrade

Coverage 894cm2/Kg @ 5mm

Cured Hardness / Shore D 85 D

Dielectric Strength KV/mm 1

Adhesive Tensile Shear / MPa 18

Compressive Strength MPa 59

Coefficient Degrees Farenheight Thermal Expansion x10-6 cm/cm/C 59.

Thickness per Coat / mm As Functional Cure Time /Hours 16

Mixing: Bronze Putty is formulated to be a dense mix that can be applied easily to overhead and

vertical surfaces without running or sagging. Add the hardener to the resin and mix thoroughly

on a mixing board using a spatula. Do not mix in the containers.

Application: For best results, product should be kept and applied at room temperature. Bronze Putty can be applied when temperatures are between 13 degrees centigrade and 52 degrees centigrade. Spread Bronze Putty over prepared surface with a putty knife. Press firmly to ensure maximum surface contact and avoid trapping air. To bridge large gaps or holes use fibreglass, sheet metal or wire mesh.