PR-268 · Appliance

Appliance Silicone Sealant

Specialty sealant for home appliance manufacturing. RoHS compliant, suitable for range hoods, ovens, induction cookers, disinfecting cabinets.

Product Standard	RoHS Compliant
Cure System	Neutral Cure
Packaging	300mL cartridge
Shelf Life	12 months from production date
Transport	Non-hazardous goods
Storage	Dry, ventilated, cool place

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Technical Data

Appearance	Smooth paste
Density	Available on request
Skin Time	Available on request
Tack Free Time	Available on request

Cure Depth (24h)	Available on request
Shore A Hardness	Available on request
Tensile Strength	Available on request
Elongation at Break	Available on request

Typical values obtained under laboratory conditions (23°C / 50% RH) and not intended for specification purposes. Tested to RoHS Compliant. Download the full test report on request.

Product Characteristics

Specifically formulated for home appliance bonding & sealing
RoHS compliant for electronic appliance safety
Excellent high and low-temperature resistance
Maintains good elasticity under operating conditions
Excellent adhesion to appliance materials
Good compatibility with other neutral sealants

Applications

Range hoods and kitchen ventilation
Induction cookers and ceramic cooktops
Disinfecting cabinets and sterilizers
Ovens, heating tables and health kettles

Limitations

Not for structural sealant use
Not for oily or exuding surfaces
Not for unventilated areas
Not for continuous immersion

Application Scope

Where PR-268 Is Used

HVAC & Ductwork

Silicone sealant for HVAC ductwork, air handling units and refrigeration lines — airtight, thermally stable, low outgassing.

Appliance Manufacturing

RoHS compliant neutral cure sealant for appliance assembly — ovens, range hoods, cooktops and induction units.

Ordering Information

MOQ, Lead Time & Private Label — PR-268

MOQ OEM & private label from 1,000 pcs per model

Trial Order Mixed-model trial orders from 3,000 pcs total; stock items from 500 pcs

Lead Time Typically 15–25 days after artwork and sample approval

Packaging 300 mL cartridge

Shelf Life 12 months from production date

Private Label Custom cartridge artwork and colour matching supported

Not sure how many cartridges your project needs? Use the free joint width & coverage calculator →

Common Questions

FAQs — PR-268

What is PR-268 used for?

Home appliance manufacturing: range hoods and kitchen ventilation, induction cookers and ceramic cooktops, disinfecting cabinets and sterilisers, ovens, heating tables and health kettles.

Is PR-268 RoHS compliant?

Yes, PR-268 is declared RoHS compliant and we provide the documentation for your compliance file. If you need a specific declaration format or an additional material statement, tell us before the order.

Why neutral cure for appliances?

Acid cure releases acetic acid while curing, which can attack enamel, plated trim and internal metal parts inside a sealed appliance. Neutral cure avoids that risk.

Can it handle oven and cooktop temperatures?

It is formulated for appliance manufacturing including ovens, range hoods, cooktops and induction appliances. State the actual working temperature of your application so we can confirm the grade before you commit.

What is the MOQ and lead time?

Standard OEM and private label MOQ is 1,000 pcs per model, with mixed-model trial orders from 3,000 pcs total and stock items from 500 pcs. Typical lead time is 15–25 days after artwork and sample approval.