Diameters available: 2-3mm  ( Stringer ) up to 14-15mm. 

COE: 104 and is compatible with our other COE 104 glass.

Length: approximately 33-35cm. Note that 12-13mm rods weigh approx 90-100grams per rod hence we only offer 500grams as this is approx 5-6rods.

Effetre code: 591006

Effetre was previously called Moretti and these names are still used interchangeable in the lampworking community.

The following is a guide only for the number of rods in 250 grams based on the diameter of the glass. Its variable due to the length of glass in a batch resulting in a rod being between 30cm - 35cm in length.