Pyrex | McMaster-Carr

	System of Measurement System of Measurement

	Length Length

	Width Width

	Diameter Diameter

	Material Material

Borosilicate Glass

Soda-Lime Glass

	Color Color

	Clear
	Amber

	Shape Shape

	Maximum Temperature Maximum Temperature

Less than 250° F

250° to 499° F

500° F or greater

	Clarity Clarity

	Capacity Capacity

	Fabrication Fabrication

	Edge Fabrication Edge Fabrication

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	OD OD

	ID ID

	Thickness Thickness

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

	Edge Type Edge Type

	Thermal Conductivity Thermal Conductivity

7.8 Btu/hr. × in./sq. ft./°F @
194° F

1.2 Btu/hr. × in./sq. ft./°F @
212° F

8.3 Btu/hr. × in./sq. ft./°F @
212° F

	Modulus of Elasticity Modulus of Elasticity

	Hardness Hardness

Knoop 418 KHN100

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

How can we improve?

212 Products

Borosilicate Glass

Borosilicate Glass Sheets

Borosilicate Glass Sheets

Also known as Pyrex and Schott glass, borosilicate sheets are heat resistant, clear, and have a super-smooth surface. They're used in a range of applications, from high-temperature viewports to 3D printing.

Borosilicate Glass Rods and Discs

Borosilicate Glass Rods and Discs

Also called Pyrex and Schott glass, these glass rods and discs resist clouding and pitting and are highly chemical and heat resistant.

Pressure-Rated Borosilicate Glass Tubes

Pressure-Rated Borosilicate Glass Tubes

These short glass tubes can be used as glass bowls in oil dispensers.

Borosilicate Glass Tubes

Also called Pyrex and Schott glass, these glass tubes resist clouding and pitting and are highly chemical and heat resistant.

Pressure-Rated Borosilicate Glass Discs

Pressure-Rated Borosilicate Glass Discs

Commonly used as sight glass.

Borosilicate Glass Balls

Borosilicate Glass Balls

Also called Pyrex and Schott glass, these glass balls resist clouding and pitting and are highly chemical and heat resistant.

Containers, Storage, and Furniture

Glass Pans

Glass Beakers

Glass Beakers

Heavy Duty Glass Beakers

Heavy Duty Glass Beakers

These beakers are more durable than other glass beakers.

Food Industry Glass Beakers

Food Industry Glass Beakers

Glass Graduated Cylinders

Test Tubes

Place small samples in these tubes for testing, mixing, or inspection.

Glass Vials

Store samples and other small quantities in these vials.

Bulb Droppers

Transfer small quantities of liquid one drop at a time.

Disposable Droppers

Cover the top opening with your thumb to control the flow of liquid one drop at a time.

Glass Funnels

These funnels withstand higher temperatures and harsher chemicals than plastic funnels.

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)