Navrattan Anchor Grout

Navrattan is a proprietary blend of powder with rapid setting properties based on Geopolymer technology used for anchoring/ grouting purposes. The expanding characteristics of Navrattan form a tight grip on both fixture and the surrounding concrete. It is a single component powder that is water activated.

Unique Feature & Benefits

• No priming and curing required.
• Quick setting and high early compressive strength.
• 100% waterproof.
• Expands to form a tight grip.
• Nonshrink, non-metallic, non-corrosive.
• Forms a tenacious bond with the host material.
• Eco-friendly (Does not contain any type of cement or resin).
• Reducing equipment installation lead time significantly.

Working time:

Navrattan has an approximate working time of 10 minutes at 30 degree C.

Packing:

25 kg bad (Contains 5 Nos. X 5 kg Sachets).

Safety:

The use of dust mask, safety goggles, and gloves are recommended.

Storage Life:

Navrattan has a shelf life of 12 months from the date of manufacturing if stored in the original unopened packing, under shade in dry and frost-free conditions.

TECHNICAL DATA

Splitting Tensile Strength	28 days – 3.5 MPA
Shrinkage	None
Time of setting (Minutes) at 30 degrees C:
Initial Setting Time	15 Minutes
Final Setting Time	30 Minutes
Flexural Strength	24 hrs: 6 MPa
Expansion	24 hrs: +0.05%
Open Porosity	Less than 1%
Compressive Strength
2 hr (MPa)	21
24 Hr (MPa)	35
7 Days (MPa)	40
28 Days (MPa)	45
Coverage	11 kg/ sq metre @ 5 mm thickness
Unit Weight	2170 kg/m cube

SURFACE PREPARATION

The concrete or masonry to receive the anchorage must be sound, free of dirt, oil, grease, and other contaminants and capable of supporting the fixtures.

Navrattan is ideally suited for:

• Anchoring rails, bolts, ties, dowels, reinforcing steel, threaded rods, signposts, parking meters, street signs, ornamental steelwork into concrete or any other hardened material except plastics.
• Setting appliances, machinery, processing equipment, and conveyors.
• Interior or exterior applications, freeze-thaw and wet environments since it is non-corrosive, non-rusting and completely waterproof.

Mixing guidelines (at 30 degrees C):

Use about 125 ml of water for 1 kg of powder. For mixing, use a mixer blade turning @ 500 to 800 rpm. Initially, the mixture may appear very dry. Keep mixing for about 3 minutes, and the binder will slowly dissolve, and pourable slurry will be formed. At this point, pour the mix in the application area, remember to wash off all the equipment immediately after.

Think Green – Go Green

Al our products are Eco-friendly, which promotes green living. Being 100% water curing free, it helps in saving water.

Storage Life:

Navrattan has a shelf life of 12 months from the date of manufacturing if stored in the original unopened packing, under shade in dry and frost-free conditions.