Low Density Polypipe

Exceptional Strength and Flexibility​

About Our Products

Polyethylene piping can be used in a variety of water distribution applications and provides exceptional strength and flexibility combined with favourable mechanical and chemical resistance properties. Polytubes offers a suite of products specifically designed for various applications.

The LLPDE Advantage

Polytubes is the largest Canadian manufacturer of Linear Low-Density Polyethylene (LLDPE) resin in the production of Polypipe products. LLDPE pipe has significant advantages the lower-grade Low-Density Polyethene (LDPE) resin that is typically used in the industry. Some of the many advantages include:

  • Higher tensile strength and higher impact and puncture resistance than LDPE
  • Flexible and elongates under stress versus other LDPE materials which tend to fail
  • Increased Environmental Stress Crack Resistance
  • Has good resistance to chemical and ultraviolet attacks
  • Stronger resin properties allow for a thinner wall to be used to achieve the same pressure ratings.
  • The thinner wall makes LLDPE tubing more flexible with greater elongation under stress where LPDE tends to fail.
  • Increased flexibility of the pipe assists in easier installation, especially in cold weather.

Manufactured Since 1953

Polytubes has been manufacturing Coiled Polyethylene since 1953. The application for this product has evolved from general use utility pipe to Potable Water applications. The Polytubes product slate consists of various PE materials offering different performance for each intended application.

LLDPE is not as easy to process as LDPE, has lower gloss, and costs more than LDPE to produce. For these reasons very few manufacturers choose to use LLDPE over LDPE resin. LLDPE material will be found in the following Polytubes’ products:

  • Series 75 and Series 100 CSA B137.1 ID pipe
  • Prime 100 Series 100
  • PolyDrip Tubing
  • CSA Rink pipe (LLDP)

CSA Certified

Polytubes recognized the need for products engineered specific to certain water applications. For this reason, Polytubes has employed the use of Medium Density Polyethylene to take advantage of the higher tensile properties needed for these stressful environments. MDPE is CSA certified and used in the following products:

Prime 100 Series 100

  • PE1404 Prime Premium
  • Applications: Irrigation, Low Voltage Electrical, Non-Potable Water

Polydrop Blue and/or Food Grade Potable

  • PE2708
  • Application:  Down Hole Well Pipe

Star 75

  • Applications: Non-Potable Water, Utility Use
water mining pipe

Additional Product Info