Acetic Silicone Sealant YN-7139

Size: 280ml or 300ml/ Cartridge; 200L/Drum
Packing: 24 or 25 cartridges/carton;
Customization: OEM/ODM service available
Samples: provide free samples

Tel: +86-15966176633
Product Details

Products Description

Acetoxy Silicone Sealant is a one-part, silicone sealant;
A non-toxic, solvent-free silicone sealant for use in aquarium construction and glazing applications. It's a high-quality acetic curing system based silicone sealant featuring excellent adhesion to glass and many other non-porous surfaces.

Features & Benefits

1.100% solventless silicone;
2.Non-toxic to fish;
3.Resistant to water, UV and many chemicals;
4.One component, cures with atmospheric moisture;
5.Keeps its elasticity at low and high tempratures;
6.Rapid curing;
7.Very good bond and physical strenght.


1.Construction and repair of aquariums and many glass structures;
2.Suitable on glass/alumi-num structures;
3.Glazing on aluminum frames and shop displays;
4.Sealing of windows and doors.
Consumption (approx.)
Joint Width6mm9mm12mm
Joint Depth6mm6mm6mm
Consumption (approx.)
Following cleaning procedure and materials are recommended:
GlassDegrease with alcohol or MEK
Aluminium, light alloys and stainless steelDegrease with alcohol or MEK
Other MetalsLightly abrade then degrease as above
WoodLightly abrade surface then remove dust
PlasticsDegrease using an agent recommended by plastics manufacturer


1.Ensure that surfaces to be sealed are clean, dry and grease free;
2.The application temperature must be between +5℃ and +40℃;
3.After the application, the sealant must be tooled with light pressure within 5 minutes to spread the material against the joint surfaces and to obtain a professional finish;
4.Excess uncured sealant may be cleaned with solvent. Cured sealant can be removed barely mechanically;
5.6mm.joint depth is recommended for joint widths between 6 mm to 12mm;
6.After the construction of aquarium is complete, wait for minimum of 21 days before usage.


Meets or exceeds the requirements of the following speci-fications:
1.ISO 11600 F & G 20LM;
2.CE marked for EN 15651 for façade, glazing and sanitary;
3.The requirements of VOC content specifications in LEED credit EQc4.1 "Low-emitting products" of SCAQMD rule 1168.

Safety & Disposal

Inhalation of the sealant vapor for a long period must be avoided. The application area must be ventilated properly.The uncured sealant must not be contacted for a long period. Cured silicone rubber bears no risk to health.temperatures between +5℃ and +25℃. Check MSDS guide-lines for disposal and further information concerning safety.


1.It must not be used in totally confined spaces where sealant cannot cure due to lack of atmospheric moisture;
2.Not over paintable;
3.Do not expose to water before fully cured;
4.Do not use in conjunction with bitumen asphalt,neoprene and certain organic elastomers;
5.Do not use to produce swimming pool joints;
6.Can yellow if exposed to bleach or HCL based brick clean-ers whilst curing.
BasisSilicone Polymer
Curing SystemAcetoxy
HardnessShore A24-30(after 28 days)
Tensile Strength≤0,4N/mm2(ISO 8339)
Skin formation5 minutes (23℃and 50% R.H)
Curing RateMin.3mm/day (23℃and 50% R.H)
Elongation At Break≥250%(ASTM D412)
Elastic Recovery%100(ISO7389)
Sagging0mm(ISO 7390)
Change in volume< 5%(ISO 10563)
Temperature Resistance-50℃ to +200℃
Application Temperature+5℃ to +40℃

Storage & Shelf Life

The shelf life is 18 months if stored in unopened-original package in a dry place at temperatures between +5℃ and +25℃.


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