Aquarium Safe Epoxy Resin – MAX ACR A/B for Coating Casting Strong Glue Fiberglassing Resin, for Making Plywood Aquarium & Terrarium, Concrete Coating & Sealant for Koi Ponds, Fresh Or Saltwater Use

Price: $61.61
(as of Sep 27, 2024 00:32:53 UTC – Details)

MAX ACR A/B is an epoxy-based resin system formulated as an aquarium-safe coating, casting, fiberglassing and bonding resin. It cures to a transparent clear and durable chemical resistant polymer that demonstrates excellent stability in both fresh and saltwater immersion.
MAX ACR A/B is mixed 2:1 and cures at room temperature. It is low in viscosity and provides 35 to 50 minutes at room temperature. MAX ACR works well as a sanitizable barrier coating for wood terrariums. Upon full cure, MAX ACR is waterproof and will prevent leaching of chemical compounds harmful to fish and reptiles. It bonds to cement or concrete ponds providing a hermetic sealant that is resistant to chipping or delamination. It also bonds to glass, wood, PVC and polypropylene plastics, making it a strong adhesive.
MAX ACR A/B is also used as fiberglass impregnating resin for fabricating large plywood custom aquariums & terrariums. It bonds well to tempered glass, acrylic plastics, wood, and ceramic products. To ensure good adhesion, clean the substrate thoroughly, and remove any surface contamination and organic residue.
Measure the mix ratio accurately (2:1 by weight or by volume) and mix well to prevent leaching when in contact with the aquarium water. Cure the MAX ACR application for 2 to 3 days and then rinse with tap water before use.
Physical Properties
Mixed Color: Transparent Clear
Viscosity Mixed: 2500 cPs @ 25°C
Mix Ratio: 2:1 By Volume Or By Weight/
Working Time: 50 Minutes
Dry Time: 8 Hours
Cure time: 2 to 3 days
Hardness: 75 Shore D
Immersion Test
5% Ammonia Water Solution: <0.2% Weight Change
5% Nitrate Water Solution: <0.2% Weight Change
Sea Water: No Change in pH & TDS
Distilled Water: No Change in pH & TDS
Package Dimensions ‏ : ‎ 13 x 8 x 8 inches; 5 Pounds
Item model number ‏ : ‎ ACR48
Date First Available ‏ : ‎ August 6, 2019
Manufacturer ‏ : ‎ Polymer Composites, Inc. The Epoxy Experts
ASIN ‏ : ‎ B07WBVQX9V
Country of Origin ‏ : ‎ USA

Bonds Glass, Steel, Aluminum, Soft Metals, Concrete, Ceramic, Fiberglass, Composite
Excellent Impact Resistance And Balance Of Strength and Flexibility
Fresh Or Salt Water Resistance
Excellent Waterproof Coating Properties
Low Toxicity Formulation, No Chemical Extractables After Prolonged Water Immersion
Wood Aquarium Construction Resin