High Precision Change Colours Alginate Impression Powder

• Customization: Available
• Usage: Denture Processing, Model Making
• Usage Times: Disposable
• Model NO.: E50001
• Material: Powder
• Applicable Departments: Dental Department
• Nature: Shared Instrument Equipment
• Certification: CE
• Shelf Life: 3 Years
• Payment: T/T
• Color: Green, Pink, Yellow
• Feature: Dust Free
• Weight: 500g, 454G, 1000g
• Transport Package: 500g/Bag, 24bags/CTN
• Specification: 43x33x22cm
• Trademark: OEM
• Origin: China
• HS Code: 3407009000
• Production Capacity: 100000 Bags/Day

Product Description

Product Description

Alginate Impression Material

Our premium Chromatic Alginate Impression Material revolutionizes dental impression-taking with its innovative color-changing technology. This professional-grade irreversible hydrocolloid delivers exceptional accuracy for diagnostic casts, orthodontic models, and dental prosthetics. Available in three precision types (Universal, High Precision, and Super High Precision), our alginate features a dust-free formula that ensures clean, comfortable use in any clinical setting. The unique chromatic indicator system transforms from one color to another during mixing and setting, providing visual confirmation of optimal working time. Manufactured in our Shanghai facility with over 15 years of expertise, this alginate impression material meets the highest standards for dental professionals worldwide, offering consistent results, excellent elastic recovery, and superior tear strength for detailed impressions.

Specification

Parameter	Details
Item	Alginate Impression Material
Material Type	Hydrocolloid Alginate Powder
Type	Universal Type: Green High Precision Type: Orange Super High Precision Type: Purple
Change Color	Green, Light Green, Yellow, White, Pink, Purple, Orange
Elastic Recovery	>98%
Dust Level	Dust Free
Usage	Dental used for ordinary porcelain and maxillary impression, Orthodontic Material, Denture Processing, Model Making, Die Making, Embedding Material
Storage Temperature	2°C–30°C (35°F–86°F)
Water Temperature	23°C / 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"

Product Highlights:
• Chromatic Technology - Visual color-change indicator ensures perfect timing and consistency
• Three Precision Levels - Universal, High, and Super High Precision types for different clinical needs
• Dust-Free Formula - Clean mixing process reduces airborne particles for operator comfort
• Versatile Applications - Suitable for dental impressions and 3D body casting
• Bulk Wholesale Options - Available in 454g, 500g, 1000g packages with OEM services

Technical Advantages:
Advanced Chromatic Formula:

Our patented color-changing technology eliminates guesswork in impression timing. The alginate powder transforms colors during mixing - green turns purple, yellow changes to red, blue shifts to purple - providing instant visual feedback for optimal consistency. This innovation reduces remake rates by up to 40% compared to traditional alginates.

Superior Material Science:

Utilizing premium-grade diatomite and refined sodium alginate, our formula achieves exceptional dimensional stability with minimal distortion (<16% permanent deformation). The optimized particle size distribution ensures smooth mixing, homogeneous consistency, and superior flow properties for capturing fine details.

Precision Engineering:

Three distinct formulations cater to specific clinical requirements. Super High Precision type captures details down to 45μm, ideal for complex restorations. The enhanced elastic recovery (up to 98%) and tear strength (>0.48 N/mm) ensure intact removal even from deep undercuts.

Dust-Free Technology: Our advanced manufacturing process creates a virtually dust-free powder, significantly reducing airborne particles during mixing. This innovation improves operator comfort, reduces respiratory irritation, and maintains a cleaner working environment.

Clinical Applications:
• Diagnostic Models & Study Casts - Accurate reproduction for treatment planning and patient education
• Orthodontic Impressions - Precise capture of tooth position and occlusal relationships
• Opposing Arch Models - Reliable antagonist impressions for prosthetic fabrication
• Temporary Crown & Bridge - Quick, accurate impressions for provisional restorations
• 3D Body Casting - Safe for skin contact, ideal for hand/foot molds and artistic applications

Instructions for Use:
Step 1: Pour alginate powder into mixing bowl using provided measuring scoop
Step 2: Add room temperature water (23°C/73°F) according to ratio - observe color change
Step 3: Mix vigorously for 30 seconds until uniform color and consistency achieved
Step 4: Load impression tray and seat in mouth within working time
Step 5: Hold steady for 1 minute, remove after complete color return (3 minutes total)
 
Storage Conditions:
• Temperature: Store below 25°C (77°F) in cool, dry location
• Humidity: Keep container tightly sealed to prevent moisture absorption
• Shelf Life: 3 years from manufacture date when properly stored
• Packaging: Moisture-resistant bags with multiple size options (454g/500g/1000g/25kgs/50kgs/etc)
 
Precautions and Warnings:
Not for direct restorative use - impression material only
Avoid contact with eyes - rinse immediately if contact occurs
Use adequate ventilation despite dust-free formula
Check expiration date before use for optimal results
Discard any discolored or clumped powder

Company Profile

Packaging & Shipping

FAQ

Technical FAQ:

Q1: What causes the color change in chromatic alginate?
A1: The color transformation results from pH-sensitive indicators that react during the hydration and gelation process. As the alginate absorbs water and forms cross-linked polymer chains, the pH shifts trigger the color change, providing visual confirmation of proper mixing and setting progression.

Q2: How do I choose between Universal, High, and Super High Precision types?
A2: Universal Type suits general impressions and study models. High Precision Type is recommended for crown and bridge work requiring finer detail. Super High Precision Type is ideal for complex cases like implant impressions or when maximum accuracy is critical.

Q3: Can I adjust the setting time for different clinical situations?
A3: Yes, setting time can be modified by water temperature. Cooler water (below 23°C) extends working time, while warmer water accelerates setting. However, maintain water temperature between 20-25°C for optimal properties.

Q4: Is the material compatible with all gypsum products?
A4: Our alginate is compatible with Type Ⅲ and Ⅳ dental stones. The formula includes anti-synergistic agents that prevent surface interaction, ensuring smooth, bubble-free casts.

Q5: What's the recommended pouring time for impressions?
A5: Pour impressions immediately for best results, within 10 minutes maximum. If delayed pouring is necessary, store impressions in a sealed plastic bag with damp gauze (not in water) to prevent dimensional changes.

Order FAQ:

Q1: What's your MOQ (Minimum Order Quantity)?
A1: Standard MOQ is 10,000 bags for OEM orders with custom packaging (500g). For smaller package sizes like 50g, MOQ starts from 50,000 bags due to production efficiency. For our standard packaging, minimum order is 1 carton (24 bags). Sample orders of 2-3 bags available for quality testing.

Q2: Can you provide OEM/ODM services?
A2: Yes, we offer comprehensive customization including: custom packaging design, private labeling (MOQ: 10,000 bags for 500g, higher quantities for smaller sizes), formula adjustments for specific setting times, and multiple package sizes from 50g single-use sachets to 25kg bulk containers.

Q3: What's the lead time for bulk orders?
A3: Standard products ship within 3-10 days. OEM orders with custom packaging require 20-30 days after artwork approval. Rush orders available with expedited shipping options.

Q4: Do you offer free samples?
A4: Yes, we provide 2-3 bags of free samples for qualified buyers. Shipping costs are covered by the customer. Larger sample quantities available at discounted prices.

Q5: What payment methods do you accept?
A5: We accept T/T (30% deposit, 70% before shipment), L/C at sight for orders over $10,000. For sample orders, we accept PayPal, Western Union, and Alipay for your convenience. All transactions are secured with proper commercial invoices and shipping documentation.

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