Product Details

Alginate Impression Material Dental Use or Hand/foot Mold Casting

Alginate impression material, also known as an irreversible hydrocolloid impression, alginate material is a widely used product in dentistry, that helps dentists take accurate impressions of the teeth for a variety of devices and treatments. Alginate Impression Material is available in a variety of flavors and sets.

Intended Use:

Alginate Impression Materials are indicated for making dental impressions for fabrication of casts, orthodontic models, opposing models, craft dental bridges, veneers, and case study models. It is also used for 3D mold casting of hand or foot casting, etc.

Type: Universal Type(Green),High Precision Type(Orange),Super High Precision Type(Purple)

PRODUCT SPECIFICATION
Item	Alginate Impression Material
Type	Universal Type: Green High Precision Type: Orange Super High Precision Type: Purple
Change Color	Green, Light Green, Yellow, White, Pink, Purple, Orange
Usage	Dental used for ordinary porcelain and maxillary impression
Water Temperature	23℃ / 73℉
Mixing Ratio	100g powder/200ml water (1:2) for Dental
Mixing Time	about 30"
Working Time	about 1'30"
Time in mouth	about 1'00"
Setting Time	about 2'30"
Color changing time	1'00"~2'00"

Test Item	Universal Type	High Precision Type	Super High Precision Type
Powder water proportion	10g/22ml	10g/23ml	10g/23ml
Mixing time	30''	30''	30''
Total working time	≥1'30''	≥1'30''	≥1'30''
Time in mouth	40''	40''	40''
Detail reproduction before and after disinfection	20μm	20μm	20μm
Reappearance	50μm	48μm	45μm
Elastic recovery	97%	97%	98%
Permanent deformation	16%	15%	12%
Compressive strength	＞0.5 Mpa	＞0.55 Mpa	＞0.6 Mpa
Tear strength	＞0.38N/mm	＞0.4 N/mm	＞0.48 N/mm
Compatibility to gypsum	Passes test	Passes test	Passes test
Reproduction of details	Passes test	Passes test	Passes test

Features:

1. powder to water ratio: 10g:20ml

2. powder dust-free, water-soluble fast, easy to mix evenly within 30 seconds, good fluidity

3. powder fluffy, under the same quality more impressions, can be taken.

4. total working time: 1 min 30sec, setting (color-changing) time between 2min 30sec to 3 min(under the ambient temperature of 23 degrees centigrade)

5. great elasticity (recovery from deformation ≥97.5%), high compressive strength (compressive strength ≥0.9MPa), surface smooth, impression precise, no separation from the tray, it is suitable to apply for high-quality impression.