Denso Rock Shield
A protective pipeline mesh to protect a pipeline’s coating from damaging rock backfills, protrusions and abrasions.
Standard Duty (SD) – 0.14 inch thick
Heavy Duty (HD) – 0.44 inch thick
Heavy Duty with Geotextile Backing (HDX) – 0.44 inch thick
Denso Rock Shield is a flexible padding designed for the protection of the corrosion coating on pipelines when rocky backfill is encountered. The product is manufactured from high density polyethylene (HDPE) incorporating a special expansion process to provide compressive strength and flexibility. It is extruded into a diamond mesh pattern.
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Request Safety Data Sheets (SDS)- Absorbs impact of uneven backfill
- Protects pipe coating from protruding rocks in trench
- Minimizes abrasion of coating from pipe movement underground
- Protects pipe during future excavations
- Unaffected by temperature extremes and wet weather
- Maintains cathodic protection without inhibiting cathodic flow
- Cushions against concrete weights
- Cuts with a utility knife
- Easy to install
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Denso Rock Shield Brochure
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