DOWSIL PR-1204 (500-ml-Can)
RTV PRIME COAT CLEAR (500-ml-Can)
AERO P/N: 101943
Hazardous Material
Total Available Stock: 0
UK
USA
Pre-Order
Available On Request
Stock Expected: 24/Mar/2026
Quantity Available to Order: 19
Estimated Lead Time: 95 days
Estimated Lead Time: 95 days
$148.21 excl VAT
Introducing Dowsil PR-1204 (500-ml can): a dependable primer enhancing adhesion of RTV and heat-cure silicones to metals, ceramics, glass, and masonry. With enhanced adhesion, versatile compatibility, and uniform coating, it's ideal for aerospace PCB assembly, ensuring secure bonds across diverse materials.
Product Features
OEM
DOW
Brand
Dowsil
OEM Part No.
PR1204500
Colour
-
Shelf Life in Months
24
Shelf Life in Days
720
UN No
UN1993
Class
CL3
PG
PGII
ECCN
EAR99
Country of Origin
United States
Commodity Code
32141010
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Information
Additional Product Information
Overview
Dowsil PR-1204 (500-ml can) is a reliable solution for enhancing the bonding and adhesion of RTV (Room-Temperature Vulcanization) and heat-cure silicones to a wide range of materials including metals, ceramics, glass, and masonry.
Key Technical Specs for Dowsil PR-1204
- Type: Adhesion Primer
- Size/Volume: 500 ml
- Substrate Compatibility: Metals, ceramics, glass, masonry
- Consistency: Thin solvent-delivered coating
- Typical Uses: Priming surfaces for RTV or heat-cure silicone adhesion
Approvals & Specifications
- Industry-compliant adhesion primer
Typical Aircraft MRO / AOG Applications
- PCB assembly bonding enhancement
- Aircraft system component adhesion preparation
Compatibility & Safety Notes
- Compatible with moisture-cure RTV and heat-cure silicones
- Wear PPE during application; solvent-based
Packaging & Procurement
- Available in 500-ml cans
- Easy-to-apply coating for consistent adhesion
Why Dowsil PR-1204 is Chosen for AOG / MRO
- Enhances adhesion for multiple substrates
- Reliable primer for critical PCB assemblies
- Supports consistent performance across varied conditions
Practical Suggestions for Your Team (AOG Mindset)
- Stock sufficient volume for high-use assembly lines
- Apply thin uniform coats for optimal bonding
- Train personnel in safe handling of solvent primers
Manufacture / Aviation Spec Codes
- Manufacturer: Dowsil
- Product ID: PR-1204
Alternative Names & Descriptions
- Dowsil PR-1204 Adhesion Primer
- PR-1204 RTV Primer
- PR-1204 Surface Adhesion Enhancer
- DOWSIL PR-1204 500ml
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Shipping Information
- Orders over £50 online are eligible for FREE UK Mainland delivery.
- Collection for orders is available for all customers. At Checkout, please select 'Ex-Works/Collection'.
- European Delivery is available for selected countries. Shipping costs will be calculated according to the weight of the products.
- Refrigerated shipping required for shipments going by sea or exceeding 7 days transit time.
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