Staroxy 21 Resin/Hardner:Solvent free slow epoxy resin/hardner (WB)
Product Description:Product Description: two pack polyamide cured epoxy primer based on inert and corrosion resistant iron oxide pigments. It is suitable for application on blast cleaned steel surfaces. It has excellent corrosion resistance and is over coated with epoxy/polyurethane topcoats as a part of 3-coat protective coating system.
Area of Uses:
It is recommended for use as universal primer for all protective coating systems for applications in chemical,
petrochemical, fertilizer or similar industries.
Features:
• Excellent adhesion on MS
• Excellent barrier properties
Technical Data :
•Type : Two pack epoxy
•General composition : Polyamide cured epoxy
•Mixing ratio (R:H) Finish : Matt
•Pot life @ 27°C
ASTM D 2471 : 2-3 hrs
•Volume solids
ASTM D 2697 : 42±2%
•Recommended WFT
ASTM D 4414 : 120 microns
•Recommended DFT
ASTM D 1186 : 50 microns
•Drying time ASTM D 1640
•To touch : 1 - 2 hrs
•To handle : 4 – 5 hrs
•Hard dry : 24 hrs
•Full cure : 7 days
•Overcoat interval
•Minimum : 6 hrs
•Maximum : 5 days
•Flash point
•ASTM D 3278 : Above 20°C
•Theoretical coverage : 8-9 sq m / litre / coat
@ 50 microns
•Application : By brush /roller/ airlessor air assisted spray
•Shelf life 12 months in un-opened container
•Flexibility test
ASTM D 522 : Passes
•Cross cut adhesion test
ASTM D 3359 : Passes
•Salt spray test
ASTM B 117, 500 hrs : Passes
Packaging available in 5 and 20 litre packs and has a maximum shelf life of 6 months in the un-opened containers.
Storage & Shelf Life :
● The product should be stored in accordance with national regulations. It should be kept in a cool, well
ventilated area, away from heat, direct sunlight, sparks and children. Handle with care. Mix resin and hardener
as per the ratio. Use the mix solution within the pot life time.
Handling & Safety :
Observe reasonable care and employ ordinary hygienic principles such as washing the hands with soap and water before eating or smoking. It is recommended to wear gloves, goggles and nose masks while application.
Incase of splashes on the skin, dampen the cloth with thinner and wipe the hands with the cloth. Incase of contact
with eyes, rinse with plenty of water and seek medical advice. Incase of continuous exposure to vapour, the
applicator should be immediately moved to get fresh air Wash then with soap and water. Dried film is non toxic.
Download to Safety Data Sheet |