Domtar Lettermark® Envelope Colors (Envelope Paper)

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Type	Uncoated paper
Maker	Mill
Series	Lettermark
Finish	Unknown
Basis weight	74-89 gsm
Basis weight (lb)	20-24 lb (writing)
Caliper	Unknown
Caliper (points)	Unknown
Print process	Unknown
Markets	Unknown
Certifications	SFI, ECF
Food contact	Unknown
Recyclability	Unknown
Minimum order	Unknown
Datasheet	Datasheet

Unknown means the sources we read don't state it: finish, caliper, caliper (points), print process, markets, food contact, recyclability, minimum order.

Where each value comes from

Basis weight “Basis Weight GSM Opacity Smoothness Caliper” cdn.bfldr.com
Basis weight “20 74 90 160 4.0” cdn.bfldr.com
Basis weight “24 89 93 200 4.9” cdn.bfldr.com
Basis weight (lb) “Basis Weight GSM Opacity Smoothness Caliper” cdn.bfldr.com
Basis weight (lb) “20 74 90 160 4.0” cdn.bfldr.com
Basis weight (lb) “24 89 93 200 4.9” cdn.bfldr.com
Certification: ECF “• Sustainable Forestry Initiative® (SFI®) Certified Sourcing • Made with Elemental Chlorine Free (ECF) virgin” cdn.bfldr.com
Certification: SFI “Environmental Characteristics: • Sustainable Forestry Initiative® (SFI®) Certified Sourcing” cdn.bfldr.com

Source: domtar.com · checked 2026-10-19

We only record what the sources state. Spot an error, or make this substrate? Send a correction.

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