SKU FD028
DN 100 DIN Self Adhesive Flange Disc - 158mm, Neoprene
Not sure it's the right size? Ask a person.
Product details
Self-adhesive neoprene rubber disc for DN 100 DIN flanges, protecting the sealing surface during storage, transportation and installation.
These soft, flexible discs are manufactured from 70 Shore neoprene rubber and bonded with a low-tack adhesive backing that adheres firmly to the flange raised face without leaving residue when removed. They seal the bore and protect the gasket seating surface from contamination, moisture and mechanical damage.
Key Features
- 70 Shore neoprene rubber construction
- Low-tack self-adhesive backing — clean removal with no residue
- Suits DIN flanges rated 6–160 bar
- Resistant to heat, oils, acids, alkalis and petrol
- Operating temperature range −15°C to +100°C
- Quick to apply and remove
Specifications
- Standard: DIN
- Nominal size: DN 100
- Disc diameter: 158 mm
- Material: neoprene rubber, 70 Shore
- Backing: low-tack self-adhesive
Applications
- Storage and warehouse protection of flange faces
- Transit protection for assembled or loose flanges
- Installation site protection before jointing
- Industrial pipework and plant maintenance
- Oil, gas and chemical process applications
Sizing questions
Which disc size do I need?
Pick the disc for your flange standard and nominal size. The disc diameter is in the title so you can check it against the flange face.
ANSI or DIN — which is my flange?
ANSI / ASME flanges are sized in inches (for example 4") with a pressure class such as 150 or 300. DIN / EN flanges are sized in DN (for example DN 100) with a PN rating. The standard and size are normally stamped on the flange rim.
Does it come off before assembly?
Yes — peel the disc off before the gasket goes in.