Pink extruded polystyrene insulation panels stacked on a concrete floor, with visible product labels.

FOAMULAR® NGX® C-300 – Extruded Polystyrene (XPS) Rigid Foam Insulation

1"

FOAMULAR® NGX® C-300 – Extruded Polystyrene (XPS) Rigid Foam Insulation

30-11
Format (2'X 8')
Description

Closed-cell extruded polystyrene (XPS) rigid insulation board designed to provide excellent moisture resistance and durable thermal performance. FOAMULAR® NGX® C-300 is suitable for a wide range of residential and commercial construction applications, above and below grade, including walls and under-slab applications.

Pink extruded polystyrene insulation panels stacked on a concrete floor, with visible product labels.

Technical specifications

Name FOAMULAR® NGX® C-300 – Extruded Polystyrene (XPS) Rigid Foam Insulation
SKU 30-11
Category Insulation and waterproofing
Subcategory Wall

Applications

  • Wall insulation
  • Foundation wall insulation
  • Under-slab insulation
  • Floor insulation
  • Residential and commercial applications
  • Applications above and below grade

Advantages

  • Closed-cell and highly resistant to moisture
  • Compressive strength of 30 psi (210 kPa)
  • R-value from R-5,0 to R-5,6 depending on the average test temperature
  • Maximum water absorption of 0,40 % by volume
  • Hydrophobic and non-capillary
  • Good dimensional stability
  • Contributes to durable thermal insulation
  • Complies with Type 4 – CAN/ULC-701.1-17

Quick add

Quick order list
Variant
Quantity
Price
Variant total
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1" 30-11
1" 30-11
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1.5" 30-151
1.5" 30-151
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2" 30-21
2" 30-21
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2.5" 30-251
2.5" 30-251
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3" 30-31
3" 30-31
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4" 30-411
4" 30-411
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Total items

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Answers to your questions

What is FOAMULAR® NGX® C-300 – Extruded Polystyrene (XPS) Rigid Foam Insulation used for?

Closed-cell extruded polystyrene (XPS) rigid insulation board designed to provide excellent moisture resistance and durable thermal performance. FOAMULAR® NGX® C-300 is suitable for a wide range of residential and commercial construction applications, above and below grade, including walls and under-slab applications.

What is the price of FOAMULAR® NGX® C-300 – Extruded Polystyrene (XPS) Rigid Foam Insulation?

The price of FOAMULAR® NGX® C-300 – Extruded Polystyrene (XPS) Rigid Foam Insulation varies by quantity, manufacturer, and project specifications, which is why it is not shown online. Submit a quote request with your needs and a specialist will send a tailored proposal.

Is FOAMULAR® NGX® C-300 – Extruded Polystyrene (XPS) Rigid Foam Insulation available in-store or only by special order?

Availability of FOAMULAR® NGX® C-300 – Extruded Polystyrene (XPS) Rigid Foam Insulation can vary by location depending on local demand and warehouse space. Every branch can order the product for you. Contact your nearest location or submit a quote request to confirm exact availability.

Who manufactures FOAMULAR® NGX® C-300 – Extruded Polystyrene (XPS) Rigid Foam Insulation?

The manufacturer is Owens Corning

What is the delivery and return policy?

Givesco operates a truck fleet unlike anyone else in the industry, covering more than 2,000,000 km
each year to deliver the products you need. That is how we can deliver across Quebec, often within 24 hours*.

* Conditions apply.

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