Seamless onboarding, documentation arrived within the first shipment, and replenishment cadence locked in during week one. Strong visibility and support end-to-end.

- SKU
- LAC2570491
- Category
- Uncategorized
FAQs
What is the retail return or exchange policy on this item?
Unopened retail units are eligible for refund or exchange within 30 days of receipt. Initiate a return through your order history or call our retail support team, and we will email a prepaid return label within one business day.
How fast will my order arrive and which warehouse will ship it?
Orders release within 24 hours and ship from the LAC warehouse closest to your ZIP (Chicago, Dallas, or Los Angeles). Most retail customers receive delivery in 1–3 business days with full tracking updates.
Can I qualify for discounts or auto-refill pricing?
Yes. Add two or more cases, enroll in Subscribe & Save, or share your monthly usage and our retail team will apply bundle pricing instantly—no contracts required.
Which payment methods are supported for retail checkout?
We accept all major credit and debit cards, digital wallets (Apple Pay, Google Pay), Buy Now Pay Later, and HSA/FSA cards. ACH and wire options are also available for larger storefront purchases.
What kind of support do I get after purchasing?
Retail customer care is available 7 days a week by phone, chat, or email. Need product guidance, reorder help, or claim assistance? Text or call 844-LAC-6091 and we will respond within an hour.
Coltene 8840 - Lab Putty HRD Activator
Product Description Coltene 8840 – Lab Putty HRD Activator Lab-Putty / Lab-Putty Hard Activator – 40 ml The Lab-Putty catalyst tube from Coltene, thanks to its simple application, ensures very consistent mixtures.
Coltene 8840 – Lab Putty HRD Activator

Lab-Putty / Lab-Putty Hard Activator – 40 ml
The Lab-Putty catalyst tube from Coltene, thanks to its simple application, ensures very consistent mixtures. Additionally, the optimized final hardness provides dimensional stability and perfect accuracy, saving the dentist time in different impression mixtures.
- Simple and effective application
- Optimized hardness
- Dimensional stability.
- Perfect precision
Lab-Putty hard

Heat resistant up to 300 ?

Coltene Laboratory modeling materials: Lab-Putty and Lab-Putty hard used in the appropriate applications have important benefits for the lab-technician:
- Easy and safe dosage, convenient mixing consistency, problem-free removal and an ideal elasticity after setting. In addition, the optimised end hardness and out-standing dimensional stability provide perfect accuracy and excellent results in a time saving manner.
- During the use of both types of Lab-Putty for denture relining, keys and repair matrices, the step of separate isolation is eliminated and a perfect smooth acrylic denture surface is guaranteed.
$26.73

Volume pricing, managed services, and consignment programs available through LAC Health procurement.
Contract & blanket PO support
GHX • Workday • SAP integrations
Delivery & Shipping
Check ETA for your dock in seconds.
Free standard shipping on orders over $75
Express and white-glove freight options available
Let’s architect a resilient supply programme together.
Invite our procurement strategists into your planning room and we’ll deliver a clinically-aligned sourcing roadmap—complete with compliance, telemetry, and logistics tuned to your realities.
Customer reviews
What procurement leaders and clinical teams are saying after deploying this SKU.
Arrived cold-chain validated with serialized lots pre-registered in our ERP. Teams aligned rapidly thanks to LAC’s transition kit and consultative launch.
