PPG KS35/B-QBA0 (1.5-kg-Kit)
EPOXY KNIFING STOPPER-A/ACTIVATOR-B (1.5-kg-Kit)
AERO P/N: 112091
Hazardous Material
Total Available Stock: 6
UK
USA
6 In Stock (UK)
Available On Request
Expiry Date: 31/May/2027
Additional Stock Expected: 12/Jun/2026
Additional Quantity Available to Order: 10
Estimated Lead Time: 65 days
£684.19 excl VAT
Introducing PPG KS35, a chromate-free epoxy knifing stopper crafted for aerospace excellence. Ideal for composites and metallic substrates, its low VOC formula ensures environmental compliance. With superior water and Skydrol resistance, KS35 guarantees durability in demanding conditions.
Product Features
OEM
PPG
Brand
PPG
OEM Part No.
KS35-4415
Colour
-
Shelf Life in Months
12
Shelf Life in Days
360
UN No
UN3082+UN3470
Class
CL9+8(3)
PG
PGIII+II
ECCN
EAR99
Country of Origin
United Kingdom
Commodity Code
32149000
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Information
Additional Product Information
Overview
PPG KS35 is a chromate-free epoxy knifing stopper for aerospace, offering water and Skydrol resistance with compatibility for composites and pre-primed metallic substrates.
Key Technical Specs for PPG KS35
- Type: Epoxy Knifing Stopper
- Chromate-Free: Yes
- VOC: Low
- Compatibility: Composites and primed metallic surfaces
- Typical Uses: Aerospace surface repair and finishing
Approvals & Specifications
- Meets aerospace environmental and coating standards
Typical Aircraft MRO / AOG Applications
- Surface finishing and minor composite repairs
- Preparation of pre-primed metallic substrates
Compatibility & Safety Notes
- Compatible with epoxy primers, polyurethane primers, and primer surfacers
Packaging & Procurement
- Standard epoxy knifing stopper packaging
Why PPG KS35 is Chosen for AOG / MRO
- Chromate-free for environmental compliance
- Excellent adhesion and water/chemical resistance
- Versatile coating compatibility
Practical Suggestions for Your Team (AOG Mindset)
- Apply on clean, dry surfaces for best performance
- Use in controlled temperature conditions
Manufacture / Aviation Spec Codes
- Manufacturer: PPG
- Product ID: KS35
Alternative Names & Descriptions
- PPG KS35 Epoxy Stopper
- Chromate-Free KS35
- PPG Aerospace Knifing Stopper
Restrictions
Restrictions
Restricted
Hazardous
Yes
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Shipping Information
- Orders over £100 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.
- For additional information, please see our shipping page.