The EU Directives 2011/65/EU and 2015/863 restrict the use of ten substances listed below in the manufacturing of certain types of electrical and electronic equipment.
Although these restrictions does not legally apply to components, it is acknowledged that the "compliance" of components is important to many customers.
Definition of RoHS compliance according to Botland:
- The product does not contain any substances subject to restrictions in concentrations or applications prohibited by the directive.
- In the case of components, the product is suitable for processing at higher the temperatures required for lead-free soldering.
The restricted substances and their maximum allowable concentrations in homogeneous material, by weight, are as follows:
| Substance |
Concentration (max) |
| Lead (Pb) |
0,1% |
| Mercury (Hg) |
0,1% |
| Poły Brominated Biphenyls (PBB) |
0,1% |
| Poły Brominated Diphenyl ethers (PBDE) |
0,1% |
| Hexavalent Chromium (Cr VI) |
0,1% |
| Cadmium (Cd) |
0,01% |
| Bis (2-ethylhexyl) phthalate (DEHP) |
0,1% |
| Butyl benzyl phthalate (BBP) |
0,1% |
| Dibutyl phthalate (DBP) |
0,1% |
| Diisobu I hthalate DIBP |
0,1% |
The supplier of the component listed below has informed Botland that the product is “RoHS compliant.”
Botland has taken all reasonable steps to verify this declaration.
This information applies exclusively to products sold on or after the issue date of this certificate.
Details of compliant products
SKU: ROS-28121
Product description: Filament Rosa3D Refill PLA Silk 1,75mm 1kg - Gold
Manufacturer: ROSA3D
The information contained herein pertains to the product sold no earlier than the date shown below.
Issue date: 24.04.2026
Rosa3D Refill PLA Silk filament 1.75 mm 1 kg - Gold. 
Rosa3D PLA Silk filament in gold.
