Perlite India LWC vs Foam Concrete

Foam / Aerated Concrete	Perlite India Lightweight Concrete
Low strength at same density. Lightweight but weak	​Offers 5 times higher strength than foam concrete at the same density. Lightweight but high strength
Foam Concrete shrinks to some amount after being poured	Does not shrink after application
Gives undulated and an uneven surface	Gives very smooth, hard and even surface without any undulations
Needs a protection layer or an even layer above it.	No need of protection screed above it.
Contains Volatile Organic Content	It is VOC free and pH neutral. Very natural, long lasting and durable
Cannot be delivered in premix bags	Can be delivered in premix bags
Upon pumping the density is increased	Specialised pumps are used which have no implication on increase of density