(1). 24 pcs / ctn, 2000ctn / 1x20fcl
(2). make as your need
Delivery Time: Within 10-25 days after receive the deposit
Kastar 735 is a high-quality, high middle modulus, easily applied, one-part, acetic-curing silicone sealant that reacts with atmospheric moisture to form a durable, flexible seal.
Permanently flexible and resists cracking or shrinking. The waterproof seal stops leaking.
Non fungicide. Not harmful to marine life.
Approved for construction of aquariums;
Outstanding adhesion to glass, glazed surfaces, ceramic tiles, many plastics and most paints;
Suitable for high mechanical loads;
Low shrinkage on curing;
Flexible at low (-50 °C) and high (+200 °C) temperatures;
Not harmful to marine life.
Kastar735is a high-performance sealant designed for the construction of aquariums and high-quality glass structures (Total Vision Glazing, TVG).
Kastar 735is also suitable for use in glazing and industrial applications and for the construction of silos and containers.
It may be applied by hand or machine to seal a variety of substrates such as glass, coated glass, ceramic tiles, enamel, painted surfaces (wood and other), aluminum, steel and many plastics. In some cases, metal and plastic substrates require priming before JOINLEADER 688 Aquarium Silicone Sealant is applied.
Transparent, black, white and silvery gray.
Also we can produce the sealant with special color upon customers' requirement.
Net Content: 280ml, 300ml,310ml
GB/T14683-2003 <Silicone Building Sealant>
1.0 ± 0.02
Max. Tensile strength
Elongation at Break(%)
-20°C to +40°C
-50°C to +150°C
Under water adhesive
Elastic Recovery Ratio (%)
Mass-loss Rate (%)
Skin drying time and fully drying time under: 23°C and 50% humidity
Shelf life: 12 months
Packing: 24pcs in a carton,20*30*24cm
20pcs in a carton,21*36.5*25.5cm
Carton: 5 layer standard export carton
The surface must be clean,dry and free from grease/oil.
Ensure adequate ventilation at workplace or curing area.
Keep uncured silicone out of children's reach. Once it cause skin irritation so wash with running water for several minutes or turn to doctor.
Storage Conditions :
Keep in dry place; keep a storage temperature between 5-25°C to prolong its service life;