Start from 23/01/2025, Sanwa WhatsApp Business number is changed from +852 9055 3156 to +852 9371 8509. Please update on your list.
Start from 23/01/2025, Sanwa WhatsApp Business number is changed from +852 9055 3156 to +852 9371 8509. Please update on your list.
| Product Name | Opalet |
|---|---|
Number of layers |
Two |
Top layer |
Resin |
Bottom layer |
Bello Opal ( Lab-grown synthetic opal ) |
Price reference |
Lower than solid opal, opal doublet & opal triplet |
Advantage |
Reduce cost for big size design & faster lead time than solid opal |
Disadvantage |
Only can promise no yellowing problem within 5 years. After 5th year, there will be yellowing problem for the resin top layer. |
