HM-156 shown

6in Biodegradable Plastic Cylinder Mold Lids (Case of 250)

Model: HM-156

$142.50 $136.90 Save ($5.60)

6in Biodegradable Plastic Cylinder Mold Lids (Case of 250)

Model: HM-156

Old price: $136.90

Price: $142.50

4in Biodegradable Plastic Cylinder Mold Lids (Case of 300)

Model: HM-157

Old price: $135.90

Price: $148.00

$135.90 Save ($12.10)

SKU: HM-157

3in Biodegradable Plastic Cylinder Mold Lids (Case of 100)

Model: HM-158

Old price: $41.50

Price: $43.50

$41.50 Save ($2.00)

SKU: HM-158

2in Biodegradable Plastic Cylinder Mold Lids (Case of 200)

Model: HM-159

$55.50

SKU: HM-159

Description
Specifications
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Q&A

Biodegradable Plastic Cylinder Mold Lids are used on Gilson's Single-Use Plastic Concrete Cylinder Molds. They have a slight dome shape and internal ridge for a tight fit over the lip of molds. Tight-fitting lids help ensure positive moisture retention of fresh concrete.

HM-156 Biodegradable Plastic Cylinder Mold Lids fit 6in (152mm) cylinder molds and sold as a case of 250.

HM-157 Biodegradable Plastic Cylinder Mold Lids fit 4in (102mm) cylinder molds and sold as a case of 300.

HM-158 Biodegradable Plastic Cylinder Mold Lids fit 3in (76mm) cylinder molds and sold as a case of 100.

HM-159 Biodegradable Plastic Cylinder Mold Lids fit 2in (51mm) cylinder molds and sold as a case of 200

Features:

Tight fit
Helps retain moisture

Included Items:

Biodegradable Plastic Cylinder Mold Lids

Product tags

Specifications

Attribute name	Attribute value
Quantity	HM-156: 250/case HM-157: 300/case HM-158: 100/case HM-159: 200/case
Estimated Shipping Weight	HM-156: 25.0lb (11.34kg) HM-157: 25.0lb (11.34kg) HM-158: 30.0lb (13.61kg) HM-159: 30.0lb (13.61kg)

Product Q&A

Q: How are longer specimens extracted and the piston returned?

Specimens longer than 5in are extracted by repositioning the Adapter Ring after maximum piston travel, and the spring-loaded piston automatically returns to the start position when the release valve is opened.