At a glance

HDPE is the most economical tank material for Sodium Bromide, rated Excellent. PVDF (Kynar®) and nylon are also rated Good or better. Avoid aluminum hardware. Rated Fair (contact us before use): 316 stainless steel hardware.

Excellent No or minor effect. Recommended.
Good Slight effect. Generally suitable.
Fair Moderate effect. Limited or conditional use — contact us.
Not Recommended Severe effect. Do not use.
No Data Not tested. Contact us before use.

Tank Resins

How Sodium Bromide works with the plastics used to make our storage tanks.

Material	Rating
HDPE	Excellent
Polypropylene	No Data
Nylon	Good
PVDF (Kynar®)	Excellent

Fittings

How Sodium Bromide works with the plastics used for tank fittings.

Material	Rating
HDPE	Excellent
PVC	Good
CPVC	Excellent
Polypropylene	No Data
PVDF	Excellent

Gaskets & O-Rings

How Sodium Bromide works with gasket and O-ring materials.

Material	Rating
Buna-N	No Data
EPDM	Excellent
Viton®	Excellent

Metals

How Sodium Bromide works with the metals used for fittings and bolts.

Material	Rating
316 Stainless Steel	Fair
Hastelloy	No Data
Titanium	No Data
Aluminum	Not Recommended