PMMA Temporary Crown Dental Lab London

iCare Lab is a specialist PMMA temporary crown dental lab London, producing CAD/CAM milled provisional restorations for implant cases, complex restorative work, and extended healing phases.

PMMA Temporary Crown Dental Lab - iCare Lab London

Why Lab Milled PMMA Changes the Patient Experience

Our PMMA provisionals are not hand-processed acrylic. They are milled from dense, multi-layered PMMA pucks using the same CAD/CAM precision as our crown cases. The result is a restoration with exceptional surface smoothness, superior shade consistency, and genuine durability for wearing periods of 6 to 12 months. We have seen practises use our PMMA provisionals as the actual final restoration in some cases - they hold up that well.

CAD/CAM milled PMMA — not chairside hand-processing
Multilayer pucks for natural translucency gradients and shade consistency
Durable enough for 6–12 month wearing periods without degradation
Shade-matched to specification and adjacent teeth using VITA systems
Named GDC technician available for chairside adjustments if needed

PMMA Temporary Crown Services

PMMA Temporary & Provisional Restorations

Protect preparations, maintain soft tissue profiles, and give patients an accurate preview of their final smiles with our premium PMMA temporary restorations.

PMMA Single-Unit Provisional Crown

Standard monolithic or multilayer PMMA temporary crown for single-unit implant provisionalisation or complex restorative cases. Milled from high-strength PMMA blocks in the full VITA shade range. Suitable for patient approval of shade and contour before final restoration fabrication. Wear period: up to 6 months.

PMMA Multilayer Provisional Crown

Multilayer PMMA featuring natural translucency gradients — opaque at the cervical third transitioning to more translucent incisal edge. Designed to mimic the natural optical properties of anterior teeth. Premium option for patients where aesthetic preview is critical before final restoration.

PMMA Multi-Unit Bridge

CAD/CAM milled PMMA bridge for immediate or delayed loading implant cases. All units milled as a unified structure for optimal strength across the span. Suitable for wear periods up to 6 months during osseointegration phase.

PMMA Long-Term Temporary

Premium-grade PMMA designed for extended wear of 9–12 months. Milled from superior-durability PMMA blocks with enhanced surface hardness. Ideal for delayed loading protocols, extended restorative timelines, or orthodontic co-treatment phases.

How It Works

PMMA Temporary Crown — Step by Step

Our streamlined workflow ensures accuracy, consistency, and fast turnaround from scan to delivery. Every case is handled by a named technician for clear communication and predictable results.

Step 01

Submit Case Send IOS scan, shade prescription, and any reference photography to your named technician.

Step 02

Digital Design based on your Digital scan and shade prescription. Design preview can be shared for complex anterior cases before milling.

Step 03

Mill & Polish High-precision milling from PMMA puck, followed by hand-polishing to achieve high-quality surface finish. Shade verification before packaging.

Step 04

Delivery Individually packaged, shade-labelled, and delivered within 5–7 working days.

Materials We Use

PMMA Temporary Crown No Compromise.

We source only from trusted, accredited suppliers. Every material is selected for clinical performance, biocompatibility, and long-term patient outcomes.

Monolithic PMMA

Monolithic PMMA Dense, single-shade PMMA suitable for posterior cases or where translucency is not a priority. High strength, excellent surface polish potential, 6-month wearing period.

Multilayer PMMA

Multilayer PMMA Natural translucency gradients from cervical to incisal. Designed to mimic natural tooth optical behaviour. Available in full VITA shade range. Ideal for anterior provisionals where aesthetic preview is required.

Long-Term Wear PMMA

Long-Term Wear PMMA Enhanced durability formulation rated for 9–12 month wearing periods. Superior surface hardness reduces wear and staining over extended timelines. Used for delayed loading and extended treatment phases.

Titanium Base

Titanium Base (Implant Provisionals) Included with implant provisional crowns - Grade 5 titanium component specific to your implant system. Provides the platform for PMMA crown bonding on screw-retained and cement-retained protocols.

New Practice Welcome

First 2 Fixed Cases — Complimentary

Try our zirconia crowns, Emax or PFM at zero cost. No obligation whatsoever. Register in under 2 minutes.

Partner Practice Exclusive

15% Off for Your First 3 Months

All registered partner Practices receive a preferred rate — no contracts, no lock-in.

FAQ

PMMA Temporary Crown - Common Questions

Everything dentists ask before sending us their first fixed case.

Still Have a Question?

Call or WhatsApp your technician directly. Same-day replies guaranteed.

020 3983 3838

info@icarelab.co.uk

How long can a patient wear a PMMA provisional crown?

Standard PMMA provisionals can be worn comfortably for up to 6 months. Our long-term-wear PMMA grade is rated for 9–12 months, making it suitable for delayed loading implant cases or extended restorative timelines. The durability is exceptional — far superior to chairside hand-processed acrylic.

Is PMMA the same as chairside composite?

No. Our PMMA provisionals are milled from high-strength PMMA blocks in a laboratory setting under controlled conditions. This results in superior surface hardness, better shade consistency, and far greater durability than chairside composites. You are paying for precision, durability, and the ability to shade-match during manufacturing.

What turnaround time should I expect for PMMA provisionals?

5 to 7 working days for standard single-unit and multi-unit cases. For urgent cases, contact your named technician directly and we can often provide express service within 2–3 working days for a +20% surcharge.

Can PMMA provisionals be made from Digital scans?

Yes. We strongly prefer digital files for provisional cases — the accurate marginal data from Digital scans results in better-fitting provisionals. Send your Digital scan file and shade prescription directly to your named technician.

Can the provisional crown be worn immediately after implant placement?

Yes. For immediate loading protocols, PMMA provisionals are fabricated before surgery and delivered to your practice so they can be placed at the time of implant placement. This requires having the case submitted before the surgical date.

Are PMMA provisionals shade-matched?

Yes. We use VITA Classical and 3D Master shade systems. Send your shade prescription with the case, or include photographs of adjacent teeth in natural daylight. We design the PMMA provisional to match either the shade tabs you send or your reference photography.

Other Services

Everything Else Your Practice Needs

iCare Lab handles every case type. One lab. One relationship. One invoice.